7215931008

素因数分解:

$2^7\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 640

約数和(自身を含む): 26208483840

約数和(自身を除く): 18992552832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 31, 32, 33, 36, 39, 44, 48, 52, 54, 62, 64, 66, 72, 78, 81, 88, 93, 96, 99, 104, 108, 117, 124, 128, 132, 143, 144, 156, 157, 162, 176, 186, 192, 198, 208, 216, 234, 248, 264, 279, 286, 288, 297, 312, 314, 324, 341, 351, 352, 372, 384, 396, 403, 416, 429, 432, 468, 471, 496, 528, 558, 572, 576, 594, 624, 628, 648, 682, 702, 704, 744, 792, 806, 832, 837, 858, 864, 891, 936, 942, 992, 1023, 1053, 1056, 1116, 1144, 1152, 1188, 1209, 1248, 1256, 1287, 1296, 1364, 1404, 1408, 1413, 1488, 1584, 1612, 1664, 1674, 1716, 1727, 1728, 1782, 1872, 1884, 1984, 2041, 2046, 2106, 2112, 2232, 2288, 2376, 2418, 2496, 2511, 2512, 2574, 2592, 2728, 2808, 2826, 2976, 3069, 3168, 3224, 3348, 3432, 3454, 3456, 3564, 3627, 3744, 3768, 3861, 3968, 4082, 4092, 4212, 4224, 4239, 4433, 4464, 4576, 4752, 4836, 4867, 4992, 5022, 5024, 5148, 5181, 5184, 5456, 5616, 5652, 5952, 6123, 6138, 6336, 6448, 6696, 6864, 6908, 7128, 7254, 7488, 7536, 7722, 8164, 8184, 8424, 8478, 8866, 8928, 9152, 9207, 9504, 9672, 9734, 10044, 10048, 10296, 10362, 10368, 10881, 10912, 11232, 11304, 11583, 11904, 12246, 12276, 12672, 12717, 12896, 13299, 13392, 13728, 13816, 14256, 14508, 14601, 14976, 15072, 15444, 15543, 16328, 16368, 16848, 16956, 17732, 17856, 18304, 18369, 18414, 19008, 19344, 19468, 20088, 20096, 20592, 20724, 21762, 21824, 22451, 22464, 22608, 23166, 24492, 24552, 25434, 25792, 26598, 26784, 27456, 27621, 27632, 28512, 29016, 29202, 30144, 30888, 31086, 32643, 32656, 32736, 33696, 33912, 35464, 35712, 36738, 36828, 38016, 38688, 38936, 39897, 40176, 41184, 41448, 43524, 43648, 43803, 44902, 44928, 45216, 46332, 46629, 48984, 49104, 50868, 51584, 53196, 53537, 53568, 54912, 55107, 55242, 55264, 57024, 58032, 58404, 60288, 61776, 62172, 63271, 65286, 65312, 65472, 67353, 67392, 67824, 70928, 73476, 73656, 77376, 77872, 79794, 80352, 82368, 82896, 87048, 87606, 89804, 90432, 92664, 93258, 97968, 98208, 101736, 106392, 107074, 107136, 110214, 110484, 110528, 114048, 116064, 116808, 119691, 123552, 124344, 126542, 130572, 130624, 130944, 131409, 134706, 134784, 135648, 139887, 141856, 146952, 147312, 154752, 155744, 159588, 160611, 160704, 164736, 165321, 165792, 174096, 175212, 179608, 180864, 185328, 186516, 189813, 195936, 196416, 202059, 203472, 212784, 214148, 220428, 220968, 221056, 232128, 233616, 239382, 247104, 248688, 253084, 261144, 261248, 262818, 269412, 271296, 279774, 283712, 293904, 294624, 311488, 319176, 321222, 321408, 330642, 331584, 348192, 350424, 359073, 359216, 370656, 373032, 379626, 391872, 392832, 394227, 404118, 406944, 425568, 428296, 440856, 441936, 464256, 467232, 478764, 481833, 494208, 497376, 506168, 522288, 525636, 538824, 542592, 559548, 567424, 569439, 587808, 589248, 606177, 622976, 638352, 642444, 661284, 663168, 695981, 696384, 700848, 718146, 718432, 741312, 746064, 759252, 783744, 788454, 808236, 813888, 851136, 856592, 881712, 883872, 934464, 957528, 963666, 994752, 1012336, 1044576, 1051272, 1077648, 1119096, 1138878, 1175616, 1178496, 1212354, 1276704, 1284888, 1322568, 1391962, 1392768, 1401696, 1436292, 1436864, 1445499, 1482624, 1492128, 1518504, 1576908, 1616472, 1627776, 1702272, 1708317, 1713184, 1763424, 1767744, 1818531, 1868928, 1915056, 1927332, 1989504, 2024672, 2087943, 2089152, 2102544, 2155296, 2238192, 2277756, 2351232, 2424708, 2553408, 2569776, 2645136, 2783924, 2803392, 2872584, 2873728, 2890998, 2984256, 3037008, 3153816, 3232944, 3416634, 3426368, 3526848, 3535488, 3637062, 3830112, 3854664, 4049344, 4175886, 4178304, 4205088, 4310592, 4336497, 4476384, 4555512, 4849416, 5106816, 5124951, 5139552, 5290272, 5567848, 5606784, 5745168, 5781996, 5968512, 6074016, 6263829, 6307632, 6465888, 6833268, 6852736, 7053696, 7274124, 7660224, 7709328, 8098688, 8351772, 8410176, 8621184, 8672994, 8952768, 9111024, 9698832, 10249902, 10279104, 10580544, 11135696, 11490336, 11563992, 12148032, 12527658, 12615264, 12931776, 13666536, 14548248, 15320448, 15418656, 16703544, 16820352, 17345988, 17905536, 18222048, 18791487, 19397664, 20499804, 20558208, 21161088, 22271392, 22980672, 23127984, 24296064, 25055316, 25230528, 25863552, 27333072, 29096496, 30837312, 33407088, 34691976, 36444096, 37582974, 38795328, 40999608, 44542784, 45961344, 46255968, 50110632, 50461056, 54666144, 56374461, 58192992, 61674624, 66814176, 69383952, 72888192, 75165948, 77590656, 81999216, 89085568, 92511936, 100221264, 109332288, 112748922, 116385984, 133628352, 138767904, 150331896, 163998432, 185023872, 200442528, 218664576, 225497844, 232771968, 267256704, 277535808, 300663792, 327996864, 400885056, 450995688, 555071616, 601327584, 655993728, 801770112, 901991376, 1202655168, 1803982752, 2405310336, 3607965504, 7215931008]

約数ペア:

[(1, 7215931008), (2, 3607965504), (3, 2405310336), (4, 1803982752), (6, 1202655168), (8, 901991376), (9, 801770112), (11, 655993728), (12, 601327584), (13, 555071616), (16, 450995688), (18, 400885056), (22, 327996864), (24, 300663792), (26, 277535808), (27, 267256704), (31, 232771968), (32, 225497844), (33, 218664576), (36, 200442528), (39, 185023872), (44, 163998432), (48, 150331896), (52, 138767904), (54, 133628352), (62, 116385984), (64, 112748922), (66, 109332288), (72, 100221264), (78, 92511936), (81, 89085568), (88, 81999216), (93, 77590656), (96, 75165948), (99, 72888192), (104, 69383952), (108, 66814176), (117, 61674624), (124, 58192992), (128, 56374461), (132, 54666144), (143, 50461056), (144, 50110632), (156, 46255968), (157, 45961344), (162, 44542784), (176, 40999608), (186, 38795328), (192, 37582974), (198, 36444096), (208, 34691976), (216, 33407088), (234, 30837312), (248, 29096496), (264, 27333072), (279, 25863552), (286, 25230528), (288, 25055316), (297, 24296064), (312, 23127984), (314, 22980672), (324, 22271392), (341, 21161088), (351, 20558208), (352, 20499804), (372, 19397664), (384, 18791487), (396, 18222048), (403, 17905536), (416, 17345988), (429, 16820352), (432, 16703544), (468, 15418656), (471, 15320448), (496, 14548248), (528, 13666536), (558, 12931776), (572, 12615264), (576, 12527658), (594, 12148032), (624, 11563992), (628, 11490336), (648, 11135696), (682, 10580544), (702, 10279104), (704, 10249902), (744, 9698832), (792, 9111024), (806, 8952768), (832, 8672994), (837, 8621184), (858, 8410176), (864, 8351772), (891, 8098688), (936, 7709328), (942, 7660224), (992, 7274124), (1023, 7053696), (1053, 6852736), (1056, 6833268), (1116, 6465888), (1144, 6307632), (1152, 6263829), (1188, 6074016), (1209, 5968512), (1248, 5781996), (1256, 5745168), (1287, 5606784), (1296, 5567848), (1364, 5290272), (1404, 5139552), (1408, 5124951), (1413, 5106816), (1488, 4849416), (1584, 4555512), (1612, 4476384), (1664, 4336497), (1674, 4310592), (1716, 4205088), (1727, 4178304), (1728, 4175886), (1782, 4049344), (1872, 3854664), (1884, 3830112), (1984, 3637062), (2041, 3535488), (2046, 3526848), (2106, 3426368), (2112, 3416634), (2232, 3232944), (2288, 3153816), (2376, 3037008), (2418, 2984256), (2496, 2890998), (2511, 2873728), (2512, 2872584), (2574, 2803392), (2592, 2783924), (2728, 2645136), (2808, 2569776), (2826, 2553408), (2976, 2424708), (3069, 2351232), (3168, 2277756), (3224, 2238192), (3348, 2155296), (3432, 2102544), (3454, 2089152), (3456, 2087943), (3564, 2024672), (3627, 1989504), (3744, 1927332), (3768, 1915056), (3861, 1868928), (3968, 1818531), (4082, 1767744), (4092, 1763424), (4212, 1713184), (4224, 1708317), (4239, 1702272), (4433, 1627776), (4464, 1616472), (4576, 1576908), (4752, 1518504), (4836, 1492128), (4867, 1482624), (4992, 1445499), (5022, 1436864), (5024, 1436292), (5148, 1401696), (5181, 1392768), (5184, 1391962), (5456, 1322568), (5616, 1284888), (5652, 1276704), (5952, 1212354), (6123, 1178496), (6138, 1175616), (6336, 1138878), (6448, 1119096), (6696, 1077648), (6864, 1051272), (6908, 1044576), (7128, 1012336), (7254, 994752), (7488, 963666), (7536, 957528), (7722, 934464), (8164, 883872), (8184, 881712), (8424, 856592), (8478, 851136), (8866, 813888), (8928, 808236), (9152, 788454), (9207, 783744), (9504, 759252), (9672, 746064), (9734, 741312), (10044, 718432), (10048, 718146), (10296, 700848), (10362, 696384), (10368, 695981), (10881, 663168), (10912, 661284), (11232, 642444), (11304, 638352), (11583, 622976), (11904, 606177), (12246, 589248), (12276, 587808), (12672, 569439), (12717, 567424), (12896, 559548), (13299, 542592), (13392, 538824), (13728, 525636), (13816, 522288), (14256, 506168), (14508, 497376), (14601, 494208), (14976, 481833), (15072, 478764), (15444, 467232), (15543, 464256), (16328, 441936), (16368, 440856), (16848, 428296), (16956, 425568), (17732, 406944), (17856, 404118), (18304, 394227), (18369, 392832), (18414, 391872), (19008, 379626), (19344, 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(55107, 130944), (55242, 130624), (55264, 130572), (57024, 126542), (58032, 124344), (58404, 123552), (60288, 119691), (61776, 116808), (62172, 116064), (63271, 114048), (65286, 110528), (65312, 110484), (65472, 110214), (67353, 107136), (67392, 107074), (67824, 106392), (70928, 101736), (73476, 98208), (73656, 97968), (77376, 93258), (77872, 92664), (79794, 90432), (80352, 89804), (82368, 87606), (82896, 87048)]