20343774528

素因数分解:

$2^6\times 3^2\times 7^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:121

約数の個数: 1008

約数和(自身を含む): 80103878400

約数和(自身を除く): 59760103872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 23, 24, 28, 32, 33, 36, 37, 42, 44, 46, 48, 49, 56, 63, 64, 66, 69, 72, 74, 77, 84, 88, 92, 96, 98, 99, 111, 112, 121, 126, 132, 138, 144, 147, 148, 154, 161, 168, 176, 184, 192, 196, 198, 207, 222, 224, 231, 242, 252, 253, 259, 264, 276, 288, 294, 296, 308, 322, 333, 336, 343, 352, 363, 368, 392, 396, 407, 414, 441, 444, 448, 462, 483, 484, 504, 506, 518, 528, 539, 552, 576, 588, 592, 616, 644, 666, 672, 686, 693, 704, 726, 736, 759, 777, 784, 792, 814, 828, 847, 851, 882, 888, 924, 966, 968, 1008, 1012, 1029, 1036, 1056, 1078, 1089, 1104, 1127, 1176, 1184, 1221, 1232, 1288, 1332, 1344, 1372, 1386, 1449, 1452, 1472, 1518, 1554, 1568, 1584, 1617, 1628, 1656, 1694, 1702, 1764, 1771, 1776, 1813, 1848, 1932, 1936, 2016, 2024, 2058, 2072, 2112, 2156, 2178, 2208, 2254, 2277, 2331, 2352, 2368, 2442, 2464, 2541, 2553, 2576, 2664, 2744, 2772, 2783, 2849, 2898, 2904, 3036, 3087, 3108, 3136, 3168, 3234, 3256, 3312, 3381, 3388, 3404, 3528, 3542, 3552, 3626, 3663, 3696, 3773, 3864, 3872, 4032, 4048, 4116, 4144, 4312, 4356, 4416, 4477, 4508, 4554, 4662, 4704, 4851, 4884, 4928, 5082, 5106, 5152, 5313, 5328, 5439, 5488, 5544, 5566, 5698, 5796, 5808, 5929, 5957, 6072, 6174, 6216, 6336, 6468, 6512, 6624, 6762, 6776, 6808, 7056, 7084, 7104, 7252, 7326, 7392, 7546, 7623, 7659, 7728, 7744, 7889, 8096, 8232, 8288, 8349, 8547, 8624, 8712, 8954, 9016, 9108, 9324, 9361, 9408, 9702, 9768, 10143, 10164, 10212, 10304, 10626, 10656, 10878, 10976, 11088, 11132, 11319, 11396, 11592, 11616, 11858, 11914, 12144, 12348, 12397, 12432, 12691, 12936, 13024, 13248, 13431, 13524, 13552, 13616, 14112, 14168, 14504, 14652, 14784, 15092, 15246, 15318, 15456, 15778, 15939, 16192, 16317, 16464, 16576, 16698, 17094, 17248, 17424, 17787, 17871, 17908, 18032, 18216, 18648, 18722, 19404, 19481, 19536, 19943, 20286, 20328, 20424, 21252, 21312, 21756, 21952, 22176, 22264, 22638, 22792, 23184, 23232, 23667, 23716, 23828, 24288, 24696, 24794, 24864, 25047, 25382, 25641, 25872, 26048, 26862, 27048, 27104, 27232, 28083, 28224, 28336, 29008, 29304, 30184, 30492, 30636, 30912, 31339, 31556, 31878, 32634, 32928, 33396, 33957, 34188, 34496, 34848, 35574, 35742, 35816, 36064, 36432, 37191, 37296, 37444, 38073, 38808, 38962, 39072, 39886, 40293, 40572, 40656, 40848, 41503, 41699, 42504, 43512, 44352, 44528, 45276, 45584, 46368, 47334, 47432, 47656, 48576, 49392, 49588, 49728, 50094, 50764, 51282, 51744, 53361, 53613, 53724, 54096, 54208, 54464, 56166, 56672, 58016, 58443, 58608, 59829, 60368, 60984, 61272, 62678, 63112, 63756, 65268, 65527, 65856, 66792, 67914, 68376, 69696, 71001, 71148, 71484, 71632, 72128, 72864, 74382, 74592, 74888, 76146, 77616, 77924, 78144, 79772, 80586, 81144, 81312, 81696, 83006, 83398, 84249, 85008, 86779, 87024, 89056, 90552, 91168, 92736, 94017, 94668, 94864, 95312, 98784, 99176, 100188, 101528, 102564, 102971, 103488, 106722, 107226, 107448, 108192, 111573, 112332, 113344, 114219, 116032, 116886, 117216, 119658, 120736, 121968, 122544, 124509, 125097, 125356, 126224, 127512, 130536, 131054, 133584, 135828, 136367, 136752, 139601, 142002, 142296, 142968, 143264, 145728, 148764, 149184, 149776, 152292, 155232, 155848, 159544, 161172, 162288, 162624, 163392, 166012, 166796, 168498, 170016, 173558, 174048, 175329, 178112, 179487, 181104, 182336, 188034, 189336, 189728, 190624, 196581, 197568, 198352, 200376, 203056, 205128, 205942, 213444, 214452, 214896, 216384, 219373, 223146, 224664, 228438, 233772, 234432, 239316, 241472, 243936, 245088, 249018, 250194, 250712, 252448, 255024, 260337, 261072, 262108, 267168, 271656, 272734, 273504, 279202, 282051, 284004, 284592, 285936, 286528, 291893, 297528, 299552, 304584, 308913, 310464, 311696, 319088, 322344, 324576, 332024, 333592, 336996, 340032, 347116, 348096, 350658, 358974, 362208, 373527, 375291, 376068, 378672, 379456, 381248, 393162, 396704, 400752, 406112, 409101, 410256, 411884, 418803, 426888, 428904, 429792, 438746, 446292, 449328, 456876, 458689, 467544, 478632, 487872, 490176, 498036, 500388, 501424, 504896, 510048, 520674, 522144, 524216, 534336, 543312, 545468, 547008, 558404, 564102, 568008, 569184, 571872, 583786, 589743, 595056, 599104, 609168, 617826, 623392, 638176, 644688, 649152, 658119, 664048, 667184, 673992, 694232, 701316, 717948, 720797, 724416, 747054, 750582, 752136, 757344, 781011, 786324, 793408, 801504, 812224, 818202, 820512, 823768, 837606, 853776, 857808, 859584, 875679, 877492, 892584, 898656, 913752, 917378, 926739, 935088, 954569, 957264, 996072, 1000776, 1002848, 1020096, 1041348, 1044288, 1048432, 1086624, 1090936, 1116808, 1128204, 1136016, 1138368, 1143744, 1167572, 1179486, 1190112, 1218336, 1227303, 1235652, 1246784, 1256409, 1276352, 1289376, 1316238, 1328096, 1334368, 1347984, 1376067, 1388464, 1402632, 1435896, 1441594, 1494108, 1501164, 1504272, 1514688, 1535611, 1562022, 1572648, 1603008, 1636404, 1641024, 1647536, 1675212, 1707552, 1715616, 1751358, 1754984, 1785168, 1797312, 1827504, 1834756, 1853478, 1870176, 1909138, 1914528, 1974357, 1992144, 2001552, 2005696, 2082696, 2096864, 2162391, 2173248, 2181872, 2233616, 2256408, 2272032, 2335144, 2358972, 2380224, 2436672, 2454606, 2471304, 2512818, 2578752, 2627037, 2632476, 2656192, 2668736, 2695968, 2752134, 2776928, 2805264, 2863707, 2871792, 2883188, 2988216, 3002328, 3008544, 3071222, 3124044, 3145296, 3210823, 3272808, 3295072, 3350424, 3415104, 3431232, 3502716, 3509968, 3570336, 3655008, 3669512, 3706956, 3740352, 3818276, 3829056, 3948714, 3984288, 4003104, 4128201, 4165392, 4193728, 4324782, 4363744, 4467232, 4512816, 4544064, 4606833, 4670288, 4717944, 4909212, 4942608, 5025636, 5045579, 5254074, 5264952, 5391936, 5504268, 5553856, 5610528, 5727414, 5743584, 5766376, 5976432, 6004656, 6017088, 6142444, 6248088, 6290592, 6421646, 6487173, 6545616, 6590144, 6700848, 7005432, 7019936, 7140672, 7310016, 7339024, 7413912, 7636552, 7897428, 7968576, 8006208, 8256402, 8330784, 8591121, 8649564, 8727488, 8934464, 9025632, 9213666, 9340576, 9435888, 9632469, 9818424, 9885216, 10051272, 10091158, 10508148, 10529904, 11008536, 11221056, 11454828, 11487168, 11532752, 11952864, 12009312, 12284888, 12496176, 12581184, 12843292, 12974346, 13091232, 13401696, 13820499, 14010864, 14039872, 14678048, 14827824, 15136737, 15273104, 15794856, 16512804, 16661568, 17182242, 17299128, 18051264, 18427332, 18681152, 18871776, 19264938, 19636848, 19770432, 20102544, 20182316, 21016296, 21059808, 22017072, 22909656, 23065504, 23905728, 24018624, 24569776, 24992352, 25686584, 25948692, 26182464, 26803392, 27640998, 28021728, 28897407, 29356096, 29655648, 30273474, 30546208, 31589712, 33025608, 34364484, 34598256, 35319053, 36854664, 37743552, 38529876, 39273696, 40205088, 40364632, 42032592, 42119616, 44034144, 45410211, 45819312, 46131008, 49139552, 49984704, 51373168, 51897384, 55281996, 56043456, 57794814, 59311296, 60546948, 61092416, 63179424, 66051216, 68728968, 69196512, 70638106, 73709328, 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約数ペア:

[(1, 20343774528), (2, 10171887264), (3, 6781258176), (4, 5085943632), (6, 3390629088), (7, 2906253504), (8, 2542971816), (9, 2260419392), (11, 1849434048), (12, 1695314544), (14, 1453126752), (16, 1271485908), (18, 1130209696), (21, 968751168), (22, 924717024), (23, 884511936), (24, 847657272), (28, 726563376), (32, 635742954), (33, 616478016), (36, 565104848), (37, 549831744), (42, 484375584), (44, 462358512), (46, 442255968), (48, 423828636), (49, 415179072), (56, 363281688), (63, 322917056), (64, 317871477), (66, 308239008), (69, 294837312), (72, 282552424), (74, 274915872), (77, 264204864), (84, 242187792), (88, 231179256), (92, 221127984), (96, 211914318), (98, 207589536), (99, 205492672), (111, 183277248), (112, 181640844), (121, 168130368), (126, 161458528), (132, 154119504), (138, 147418656), (144, 141276212), (147, 138393024), (148, 137457936), (154, 132102432), (161, 126358848), (168, 121093896), (176, 115589628), (184, 110563992), (192, 105957159), (196, 103794768), (198, 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(888, 22909656), (924, 22017072), (966, 21059808), (968, 21016296), (1008, 20182316), (1012, 20102544), (1029, 19770432), (1036, 19636848), (1056, 19264938), (1078, 18871776), (1089, 18681152), (1104, 18427332), (1127, 18051264), (1176, 17299128), (1184, 17182242), (1221, 16661568), (1232, 16512804), (1288, 15794856), (1332, 15273104), (1344, 15136737), (1372, 14827824), (1386, 14678048), (1449, 14039872), (1452, 14010864), (1472, 13820499), (1518, 13401696), (1554, 13091232), (1568, 12974346), (1584, 12843292), (1617, 12581184), (1628, 12496176), (1656, 12284888), (1694, 12009312), (1702, 11952864), (1764, 11532752), (1771, 11487168), (1776, 11454828), (1813, 11221056), (1848, 11008536), (1932, 10529904), (1936, 10508148), (2016, 10091158), (2024, 10051272), (2058, 9885216), (2072, 9818424), (2112, 9632469), (2156, 9435888), (2178, 9340576), (2208, 9213666), (2254, 9025632), (2277, 8934464), (2331, 8727488), (2352, 8649564), (2368, 8591121), (2442, 8330784), (2464, 8256402), (2541, 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(6072, 3350424), (6174, 3295072), (6216, 3272808), (6336, 3210823), (6468, 3145296), (6512, 3124044), (6624, 3071222), (6762, 3008544), (6776, 3002328), (6808, 2988216), (7056, 2883188), (7084, 2871792), (7104, 2863707), (7252, 2805264), (7326, 2776928), (7392, 2752134), (7546, 2695968), (7623, 2668736), (7659, 2656192), (7728, 2632476), (7744, 2627037), (7889, 2578752), (8096, 2512818), (8232, 2471304), (8288, 2454606), (8349, 2436672), (8547, 2380224), (8624, 2358972), (8712, 2335144), (8954, 2272032), (9016, 2256408), (9108, 2233616), (9324, 2181872), (9361, 2173248), (9408, 2162391), (9702, 2096864), (9768, 2082696), (10143, 2005696), (10164, 2001552), (10212, 1992144), (10304, 1974357), (10626, 1914528), (10656, 1909138), (10878, 1870176), (10976, 1853478), (11088, 1834756), (11132, 1827504), (11319, 1797312), (11396, 1785168), (11592, 1754984), (11616, 1751358), (11858, 1715616), (11914, 1707552), (12144, 1675212), (12348, 1647536), (12397, 1641024), (12432, 1636404), (12691, 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(24864, 818202), (25047, 812224), (25382, 801504), (25641, 793408), (25872, 786324), (26048, 781011), (26862, 757344), (27048, 752136), (27104, 750582), (27232, 747054), (28083, 724416), (28224, 720797), (28336, 717948), (29008, 701316), (29304, 694232), (30184, 673992), (30492, 667184), (30636, 664048), (30912, 658119), (31339, 649152), (31556, 644688), (31878, 638176), (32634, 623392), (32928, 617826), (33396, 609168), (33957, 599104), (34188, 595056), (34496, 589743), (34848, 583786), (35574, 571872), (35742, 569184), (35816, 568008), (36064, 564102), (36432, 558404), (37191, 547008), (37296, 545468), (37444, 543312), (38073, 534336), (38808, 524216), (38962, 522144), (39072, 520674), (39886, 510048), (40293, 504896), (40572, 501424), (40656, 500388), (40848, 498036), (41503, 490176), (41699, 487872), (42504, 478632), (43512, 467544), (44352, 458689), (44528, 456876), (45276, 449328), (45584, 446292), (46368, 438746), (47334, 429792), (47432, 428904), (47656, 426888), (48576, 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(91168, 223146), (92736, 219373), (94017, 216384), (94668, 214896), (94864, 214452), (95312, 213444), (98784, 205942), (99176, 205128), (100188, 203056), (101528, 200376), (102564, 198352), (102971, 197568), (103488, 196581), (106722, 190624), (107226, 189728), (107448, 189336), (108192, 188034), (111573, 182336), (112332, 181104), (113344, 179487), (114219, 178112), (116032, 175329), (116886, 174048), (117216, 173558), (119658, 170016), (120736, 168498), (121968, 166796), (122544, 166012), (124509, 163392), (125097, 162624), (125356, 162288), (126224, 161172), (127512, 159544), (130536, 155848), (131054, 155232), (133584, 152292), (135828, 149776), (136367, 149184), (136752, 148764), (139601, 145728), (142002, 143264), (142296, 142968)]