31081815072

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:164

約数の個数: 1152

約数和(自身を含む): 124480032768

約数和(自身を除く): 93398217696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 27, 28, 32, 33, 36, 37, 42, 44, 46, 48, 54, 56, 61, 63, 66, 69, 72, 74, 77, 81, 84, 88, 92, 96, 99, 108, 111, 112, 122, 126, 132, 138, 144, 148, 154, 161, 162, 168, 176, 183, 184, 189, 198, 207, 216, 222, 224, 231, 243, 244, 252, 253, 259, 264, 276, 288, 296, 297, 308, 322, 324, 333, 336, 352, 366, 368, 378, 396, 407, 414, 427, 432, 444, 462, 483, 486, 488, 504, 506, 518, 528, 549, 552, 567, 592, 594, 616, 621, 644, 648, 666, 671, 672, 693, 732, 736, 756, 759, 777, 792, 814, 828, 851, 854, 864, 888, 891, 924, 966, 972, 976, 999, 1008, 1012, 1036, 1056, 1098, 1104, 1134, 1184, 1188, 1221, 1232, 1242, 1281, 1288, 1296, 1332, 1342, 1386, 1403, 1449, 1464, 1512, 1518, 1554, 1584, 1628, 1647, 1656, 1701, 1702, 1708, 1771, 1776, 1782, 1848, 1863, 1932, 1944, 1952, 1998, 2013, 2016, 2024, 2072, 2079, 2196, 2208, 2257, 2268, 2277, 2331, 2376, 2442, 2464, 2484, 2553, 2562, 2576, 2592, 2664, 2673, 2684, 2772, 2806, 2849, 2898, 2928, 2997, 3024, 3036, 3108, 3168, 3256, 3294, 3312, 3402, 3404, 3416, 3542, 3552, 3564, 3663, 3696, 3726, 3843, 3864, 3888, 3996, 4026, 4048, 4144, 4158, 4209, 4347, 4392, 4514, 4536, 4554, 4662, 4697, 4752, 4884, 4941, 4968, 5106, 5124, 5152, 5313, 5328, 5346, 5368, 5544, 5589, 5612, 5698, 5796, 5856, 5957, 5994, 6039, 6048, 6072, 6216, 6237, 6512, 6588, 6624, 6771, 6804, 6808, 6831, 6832, 6993, 7084, 7128, 7326, 7392, 7452, 7659, 7686, 7728, 7776, 7992, 8052, 8096, 8288, 8316, 8418, 8547, 8694, 8784, 8991, 9028, 9072, 9108, 9324, 9361, 9394, 9504, 9768, 9821, 9882, 9936, 10212, 10248, 10626, 10656, 10692, 10736, 10989, 11088, 11178, 11224, 11396, 11529, 11592, 11914, 11988, 12078, 12144, 12432, 12474, 12627, 13024, 13041, 13176, 13542, 13608, 13616, 13662, 13664, 13986, 14091, 14168, 14256, 14652, 14823, 14904, 15318, 15372, 15433, 15456, 15799, 15939, 15984, 16104, 16632, 16836, 17094, 17388, 17568, 17871, 17982, 18056, 18117, 18144, 18216, 18648, 18711, 18722, 18788, 19536, 19642, 19764, 19872, 20313, 20424, 20493, 20496, 20979, 21252, 21384, 21472, 21978, 22176, 22356, 22448, 22792, 22977, 23058, 23184, 23828, 23976, 24156, 24288, 24827, 24864, 24948, 25254, 25641, 26082, 26352, 27084, 27216, 27232, 27324, 27972, 28083, 28182, 28336, 28512, 29304, 29463, 29646, 29808, 30636, 30744, 30866, 31598, 31878, 31968, 32208, 32967, 33264, 33672, 34188, 34587, 34776, 35742, 35964, 36112, 36234, 36432, 37296, 37422, 37444, 37576, 37881, 39072, 39123, 39284, 39528, 40626, 40848, 40986, 40992, 41958, 42273, 42504, 42768, 43956, 44712, 44896, 45584, 45954, 46116, 46299, 46368, 47397, 47656, 47817, 47952, 48312, 49654, 49896, 50508, 51282, 51911, 52164, 52704, 53613, 54168, 54351, 54432, 54648, 55944, 56166, 56364, 56672, 58608, 58926, 59292, 59616, 60939, 61272, 61479, 61488, 61732, 62937, 63196, 63756, 64416, 65527, 65934, 66528, 67344, 68376, 68931, 69174, 69552, 71484, 71928, 72224, 72468, 72864, 74481, 74592, 74844, 74888, 75152, 75762, 76923, 78246, 78568, 79056, 81252, 81696, 81972, 83916, 84249, 84546, 85008, 85536, 87912, 88389, 89424, 91168, 91908, 92232, 92598, 94794, 95312, 95634, 95904, 96624, 98901, 99308, 99792, 101016, 102564, 103761, 103822, 104328, 107226, 108031, 108336, 108702, 109296, 111888, 112332, 112728, 113643, 117216, 117852, 118584, 121878, 122544, 122958, 122976, 123464, 125874, 126392, 126819, 127512, 131054, 131868, 134688, 136752, 137862, 138348, 138897, 139104, 142191, 142968, 143451, 143856, 144936, 148962, 149688, 149776, 150304, 151524, 153846, 155733, 156492, 157136, 158112, 160839, 162504, 163053, 163944, 167832, 168498, 169092, 170016, 173789, 175824, 176778, 178848, 182817, 183816, 184464, 185196, 189588, 190624, 191268, 193248, 196581, 197802, 198616, 199584, 202032, 205128, 206793, 207522, 207644, 208656, 214452, 216062, 216672, 217404, 218592, 223443, 223776, 224664, 225456, 227286, 230769, 235704, 237168, 243756, 245088, 245916, 246928, 251748, 252747, 252784, 253638, 255024, 262108, 263736, 265167, 273504, 275724, 276696, 277794, 284382, 285936, 286902, 287712, 289872, 297924, 299376, 299552, 303048, 307692, 311466, 312984, 314272, 321678, 324093, 325008, 326106, 327888, 335664, 336996, 338184, 340929, 347578, 351648, 353556, 363377, 365634, 367632, 368928, 370392, 379176, 380457, 382536, 393162, 395604, 397232, 404064, 410256, 413586, 415044, 415288, 416691, 417312, 426573, 428904, 430353, 432124, 434808, 446886, 449328, 450912, 454572, 461538, 467199, 471408, 474336, 482517, 487512, 491832, 493856, 503496, 505494, 505568, 507276, 510048, 521367, 524216, 527472, 530334, 548451, 551448, 553392, 555588, 568764, 571021, 571872, 573804, 579744, 589743, 595848, 598752, 606096, 615384, 622932, 625968, 643356, 648186, 650016, 652212, 655776, 670329, 671328, 673992, 676368, 681858, 692307, 695156, 707112, 726754, 731268, 735264, 740784, 758241, 758352, 760914, 765072, 786324, 791208, 794464, 795501, 820512, 827172, 830088, 830576, 833382, 853146, 857808, 860706, 864248, 869616, 893772, 898656, 909144, 923076, 934398, 942816, 965034, 972279, 975024, 983664, 1006992, 1010988, 1014552, 1042734, 1048432, 1054944, 1060668, 1090131, 1096902, 1102896, 1106784, 1111176, 1137528, 1141371, 1142042, 1147608, 1179486, 1191696, 1212192, 1230768, 1245864, 1250073, 1251936, 1279719, 1286712, 1296372, 1304424, 1340658, 1347984, 1352736, 1363716, 1384614, 1390312, 1401597, 1414224, 1447551, 1453508, 1462536, 1481568, 1516482, 1516704, 1521828, 1530144, 1564101, 1572648, 1582416, 1591002, 1654344, 1660176, 1661152, 1666764, 1706292, 1713063, 1715616, 1721412, 1728496, 1739232, 1769229, 1787544, 1818288, 1846152, 1868796, 1930068, 1944558, 1950048, 1967328, 2010987, 2013984, 2021976, 2029104, 2085468, 2096864, 2121336, 2180262, 2193804, 2205792, 2222352, 2274723, 2275056, 2282742, 2284084, 2295216, 2358972, 2383392, 2386503, 2461536, 2491728, 2500146, 2559438, 2573424, 2592744, 2608848, 2681316, 2695968, 2727432, 2769228, 2780624, 2803194, 2828448, 2895102, 2907016, 2916837, 2925072, 3032964, 3043656, 3128202, 3145296, 3164832, 3182004, 3270393, 3308688, 3320352, 3333528, 3412584, 3426126, 3442824, 3456992, 3538458, 3575088, 3636576, 3692304, 3737592, 3750219, 3839157, 3860136, 3889116, 3997147, 4021974, 4043952, 4058208, 4170936, 4204791, 4242672, 4360524, 4387608, 4444704, 4549446, 4550112, 4565484, 4568168, 4590432, 4692303, 4717944, 4773006, 4983456, 5000292, 5118876, 5139189, 5146848, 5185488, 5217696, 5307687, 5362632, 5454864, 5538456, 5561248, 5606388, 5790204, 5814032, 5833674, 5850144, 6032961, 6065928, 6087312, 6256404, 6290592, 6364008, 6540786, 6617376, 6667056, 6825168, 6852252, 6885648, 7076916, 7150176, 7384608, 7475184, 7500438, 7678314, 7720272, 7778232, 7994294, 8043948, 8087904, 8341872, 8409582, 8485344, 8721048, 8750511, 8775216, 9098892, 9130968, 9136336, 9384606, 9435888, 9546012, 9811179, 10000584, 10237752, 10278378, 10370976, 10615374, 10725264, 10909728, 11076912, 11212776, 11580408, 11628064, 11667348, 11991441, 12065922, 12131856, 12174624, 12512808, 12614373, 12728016, 13081572, 13334112, 13650336, 13704504, 13771296, 14076909, 14153832, 14950368, 15000876, 15356628, 15417567, 15440544, 15556464, 15923061, 15988588, 16087896, 16683744, 16819164, 17442096, 17501022, 17550432, 18197784, 18261936, 18272672, 18769212, 18871776, 19092024, 19622358, 20001168, 20475504, 20556756, 21230748, 21450528, 22153824, 22425552, 23160816, 23334696, 23982882, 24131844, 24263712, 25025616, 25228746, 25456032, 26163144, 26251533, 27409008, 28153818, 28307664, 29433537, 30001752, 30713256, 30835134, 31112928, 31846122, 31977176, 32175792, 33638328, 34884192, 35002044, 35974323, 36395568, 36523872, 37538424, 38184048, 39244716, 40002336, 40951008, 41113512, 42230727, 42461496, 44851104, 46252701, 46321632, 46669392, 47965764, 48263688, 50051232, 50457492, 52326288, 52503066, 54818016, 56307636, 56615328, 58867074, 60003504, 61426512, 61670268, 63692244, 63954352, 64351584, 67276656, 70004088, 71948646, 72791136, 75076848, 76368096, 78489432, 82227024, 84461454, 84922992, 88300611, 92505402, 93338784, 95931528, 96527376, 100914984, 104652576, 105006132, 107922969, 112615272, 117734148, 120007008, 122853024, 123340536, 127384488, 127908704, 134553312, 138758103, 140008176, 143897292, 150153696, 156978864, 164454048, 168922908, 169845984, 176601222, 185010804, 191863056, 193054752, 201829968, 210012264, 215845938, 225230544, 235468296, 246681072, 254768976, 277516206, 280016352, 287794584, 313957728, 323768907, 337845816, 353202444, 370021608, 383726112, 403659936, 420024528, 431691876, 450461088, 470936592, 493362144, 509537952, 555032412, 575589168, 647537814, 675691632, 706404888, 740043216, 840049056, 863383752, 941873184, 971306721, 1110064824, 1151178336, 1295075628, 1351383264, 1412809776, 1480086432, 1726767504, 1942613442, 2220129648, 2590151256, 2825619552, 3453535008, 3885226884, 4440259296, 5180302512, 7770453768, 10360605024, 15540907536, 31081815072]

約数ペア:

[(1, 31081815072), (2, 15540907536), (3, 10360605024), (4, 7770453768), (6, 5180302512), (7, 4440259296), (8, 3885226884), (9, 3453535008), (11, 2825619552), (12, 2590151256), (14, 2220129648), (16, 1942613442), (18, 1726767504), (21, 1480086432), (22, 1412809776), (23, 1351383264), (24, 1295075628), (27, 1151178336), (28, 1110064824), (32, 971306721), (33, 941873184), (36, 863383752), (37, 840049056), (42, 740043216), (44, 706404888), (46, 675691632), (48, 647537814), (54, 575589168), (56, 555032412), (61, 509537952), (63, 493362144), (66, 470936592), (69, 450461088), (72, 431691876), (74, 420024528), (77, 403659936), (81, 383726112), (84, 370021608), (88, 353202444), (92, 337845816), (96, 323768907), (99, 313957728), (108, 287794584), (111, 280016352), (112, 277516206), (122, 254768976), (126, 246681072), (132, 235468296), (138, 225230544), (144, 215845938), (148, 210012264), (154, 201829968), (161, 193054752), (162, 191863056), (168, 185010804), (176, 176601222), (183, 169845984), (184, 168922908), (189, 164454048), (198, 156978864), (207, 150153696), (216, 143897292), (222, 140008176), (224, 138758103), (231, 134553312), (243, 127908704), (244, 127384488), (252, 123340536), (253, 122853024), (259, 120007008), (264, 117734148), (276, 112615272), (288, 107922969), (296, 105006132), (297, 104652576), (308, 100914984), (322, 96527376), (324, 95931528), (333, 93338784), (336, 92505402), (352, 88300611), (366, 84922992), (368, 84461454), (378, 82227024), (396, 78489432), (407, 76368096), (414, 75076848), (427, 72791136), (432, 71948646), (444, 70004088), (462, 67276656), (483, 64351584), (486, 63954352), (488, 63692244), (504, 61670268), (506, 61426512), (518, 60003504), (528, 58867074), (549, 56615328), (552, 56307636), (567, 54818016), (592, 52503066), (594, 52326288), (616, 50457492), (621, 50051232), (644, 48263688), (648, 47965764), (666, 46669392), (671, 46321632), (672, 46252701), (693, 44851104), (732, 42461496), (736, 42230727), (756, 41113512), (759, 40951008), (777, 40002336), (792, 39244716), (814, 38184048), (828, 37538424), (851, 36523872), (854, 36395568), (864, 35974323), (888, 35002044), (891, 34884192), (924, 33638328), (966, 32175792), (972, 31977176), (976, 31846122), (999, 31112928), (1008, 30835134), (1012, 30713256), (1036, 30001752), (1056, 29433537), (1098, 28307664), (1104, 28153818), (1134, 27409008), (1184, 26251533), (1188, 26163144), (1221, 25456032), (1232, 25228746), (1242, 25025616), (1281, 24263712), (1288, 24131844), (1296, 23982882), (1332, 23334696), (1342, 23160816), (1386, 22425552), (1403, 22153824), (1449, 21450528), (1464, 21230748), (1512, 20556756), (1518, 20475504), (1554, 20001168), (1584, 19622358), (1628, 19092024), (1647, 18871776), (1656, 18769212), (1701, 18272672), (1702, 18261936), (1708, 18197784), (1771, 17550432), (1776, 17501022), (1782, 17442096), (1848, 16819164), (1863, 16683744), (1932, 16087896), (1944, 15988588), (1952, 15923061), (1998, 15556464), (2013, 15440544), (2016, 15417567), (2024, 15356628), (2072, 15000876), (2079, 14950368), (2196, 14153832), (2208, 14076909), (2257, 13771296), (2268, 13704504), (2277, 13650336), (2331, 13334112), (2376, 13081572), (2442, 12728016), (2464, 12614373), (2484, 12512808), (2553, 12174624), (2562, 12131856), (2576, 12065922), (2592, 11991441), (2664, 11667348), (2673, 11628064), (2684, 11580408), (2772, 11212776), (2806, 11076912), (2849, 10909728), (2898, 10725264), (2928, 10615374), (2997, 10370976), (3024, 10278378), (3036, 10237752), (3108, 10000584), (3168, 9811179), (3256, 9546012), (3294, 9435888), (3312, 9384606), (3402, 9136336), (3404, 9130968), (3416, 9098892), (3542, 8775216), (3552, 8750511), (3564, 8721048), (3663, 8485344), (3696, 8409582), (3726, 8341872), (3843, 8087904), (3864, 8043948), (3888, 7994294), (3996, 7778232), (4026, 7720272), (4048, 7678314), (4144, 7500438), (4158, 7475184), (4209, 7384608), (4347, 7150176), (4392, 7076916), (4514, 6885648), (4536, 6852252), (4554, 6825168), (4662, 6667056), (4697, 6617376), (4752, 6540786), (4884, 6364008), (4941, 6290592), (4968, 6256404), (5106, 6087312), (5124, 6065928), (5152, 6032961), (5313, 5850144), (5328, 5833674), (5346, 5814032), (5368, 5790204), (5544, 5606388), (5589, 5561248), (5612, 5538456), (5698, 5454864), (5796, 5362632), (5856, 5307687), (5957, 5217696), (5994, 5185488), (6039, 5146848), (6048, 5139189), (6072, 5118876), (6216, 5000292), (6237, 4983456), (6512, 4773006), (6588, 4717944), (6624, 4692303), (6771, 4590432), (6804, 4568168), (6808, 4565484), (6831, 4550112), (6832, 4549446), (6993, 4444704), (7084, 4387608), (7128, 4360524), (7326, 4242672), (7392, 4204791), (7452, 4170936), (7659, 4058208), (7686, 4043952), (7728, 4021974), (7776, 3997147), (7992, 3889116), (8052, 3860136), (8096, 3839157), (8288, 3750219), (8316, 3737592), (8418, 3692304), (8547, 3636576), (8694, 3575088), (8784, 3538458), (8991, 3456992), (9028, 3442824), (9072, 3426126), (9108, 3412584), (9324, 3333528), (9361, 3320352), (9394, 3308688), (9504, 3270393), (9768, 3182004), (9821, 3164832), (9882, 3145296), (9936, 3128202), (10212, 3043656), (10248, 3032964), (10626, 2925072), (10656, 2916837), (10692, 2907016), (10736, 2895102), (10989, 2828448), (11088, 2803194), (11178, 2780624), (11224, 2769228), (11396, 2727432), (11529, 2695968), (11592, 2681316), (11914, 2608848), (11988, 2592744), (12078, 2573424), (12144, 2559438), (12432, 2500146), (12474, 2491728), (12627, 2461536), (13024, 2386503), (13041, 2383392), (13176, 2358972), (13542, 2295216), (13608, 2284084), (13616, 2282742), (13662, 2275056), (13664, 2274723), (13986, 2222352), (14091, 2205792), (14168, 2193804), (14256, 2180262), (14652, 2121336), (14823, 2096864), (14904, 2085468), (15318, 2029104), (15372, 2021976), (15433, 2013984), (15456, 2010987), (15799, 1967328), (15939, 1950048), (15984, 1944558), (16104, 1930068), (16632, 1868796), (16836, 1846152), (17094, 1818288), (17388, 1787544), (17568, 1769229), (17871, 1739232), (17982, 1728496), (18056, 1721412), (18117, 1715616), (18144, 1713063), (18216, 1706292), (18648, 1666764), (18711, 1661152), (18722, 1660176), (18788, 1654344), (19536, 1591002), (19642, 1582416), (19764, 1572648), (19872, 1564101), (20313, 1530144), (20424, 1521828), (20493, 1516704), (20496, 1516482), (20979, 1481568), (21252, 1462536), (21384, 1453508), (21472, 1447551), (21978, 1414224), (22176, 1401597), (22356, 1390312), (22448, 1384614), (22792, 1363716), (22977, 1352736), (23058, 1347984), (23184, 1340658), (23828, 1304424), (23976, 1296372), (24156, 1286712), (24288, 1279719), (24827, 1251936), (24864, 1250073), (24948, 1245864), (25254, 1230768), (25641, 1212192), (26082, 1191696), (26352, 1179486), (27084, 1147608), (27216, 1142042), (27232, 1141371), (27324, 1137528), (27972, 1111176), (28083, 1106784), (28182, 1102896), (28336, 1096902), (28512, 1090131), (29304, 1060668), (29463, 1054944), (29646, 1048432), (29808, 1042734), (30636, 1014552), (30744, 1010988), (30866, 1006992), (31598, 983664), (31878, 975024), (31968, 972279), (32208, 965034), (32967, 942816), (33264, 934398), (33672, 923076), (34188, 909144), (34587, 898656), (34776, 893772), (35742, 869616), (35964, 864248), (36112, 860706), (36234, 857808), (36432, 853146), (37296, 833382), (37422, 830576), (37444, 830088), (37576, 827172), (37881, 820512), (39072, 795501), (39123, 794464), (39284, 791208), (39528, 786324), (40626, 765072), (40848, 760914), (40986, 758352), (40992, 758241), (41958, 740784), (42273, 735264), (42504, 731268), (42768, 726754), (43956, 707112), (44712, 695156), (44896, 692307), (45584, 681858), (45954, 676368), (46116, 673992), (46299, 671328), (46368, 670329), (47397, 655776), (47656, 652212), (47817, 650016), (47952, 648186), (48312, 643356), (49654, 625968), (49896, 622932), (50508, 615384), (51282, 606096), (51911, 598752), (52164, 595848), (52704, 589743), (53613, 579744), (54168, 573804), (54351, 571872), (54432, 571021), (54648, 568764), (55944, 555588), (56166, 553392), (56364, 551448), (56672, 548451), (58608, 530334), (58926, 527472), (59292, 524216), (59616, 521367), (60939, 510048), (61272, 507276), (61479, 505568), (61488, 505494), (61732, 503496), (62937, 493856), (63196, 491832), (63756, 487512), (64416, 482517), (65527, 474336), (65934, 471408), (66528, 467199), (67344, 461538), (68376, 454572), (68931, 450912), (69174, 449328), (69552, 446886), (71484, 434808), (71928, 432124), (72224, 430353), (72468, 428904), (72864, 426573), (74481, 417312), (74592, 416691), (74844, 415288), (74888, 415044), (75152, 413586), (75762, 410256), (76923, 404064), (78246, 397232), (78568, 395604), (79056, 393162), (81252, 382536), (81696, 380457), (81972, 379176), (83916, 370392), (84249, 368928), (84546, 367632), (85008, 365634), (85536, 363377), (87912, 353556), (88389, 351648), (89424, 347578), (91168, 340929), (91908, 338184), (92232, 336996), (92598, 335664), (94794, 327888), (95312, 326106), (95634, 325008), (95904, 324093), (96624, 321678), (98901, 314272), (99308, 312984), (99792, 311466), (101016, 307692), (102564, 303048), (103761, 299552), (103822, 299376), (104328, 297924), (107226, 289872), (108031, 287712), (108336, 286902), (108702, 285936), (109296, 284382), (111888, 277794), (112332, 276696), (112728, 275724), (113643, 273504), (117216, 265167), (117852, 263736), (118584, 262108), (121878, 255024), (122544, 253638), (122958, 252784), (122976, 252747), (123464, 251748), (125874, 246928), (126392, 245916), (126819, 245088), (127512, 243756), (131054, 237168), (131868, 235704), (134688, 230769), (136752, 227286), (137862, 225456), (138348, 224664), (138897, 223776), (139104, 223443), (142191, 218592), (142968, 217404), (143451, 216672), (143856, 216062), (144936, 214452), (148962, 208656), (149688, 207644), (149776, 207522), (150304, 206793), (151524, 205128), (153846, 202032), (155733, 199584), (156492, 198616), (157136, 197802), (158112, 196581), (160839, 193248), (162504, 191268), (163053, 190624), (163944, 189588), (167832, 185196), (168498, 184464), (169092, 183816), (170016, 182817), (173789, 178848), (175824, 176778)]