51087261456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{148627}}^1$

素因数の和:148690

約数の個数: 240

約数和(自身を含む): 184003842048

約数和(自身を除く): 132916580592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 48, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 112, 124, 126, 132, 144, 154, 168, 176, 186, 198, 217, 231, 248, 252, 264, 279, 308, 336, 341, 372, 396, 434, 462, 496, 504, 528, 558, 616, 651, 682, 693, 744, 792, 868, 924, 1008, 1023, 1116, 1232, 1302, 1364, 1386, 1488, 1584, 1736, 1848, 1953, 2046, 2232, 2387, 2604, 2728, 2772, 3069, 3472, 3696, 3906, 4092, 4464, 4774, 5208, 5456, 5544, 6138, 7161, 7812, 8184, 9548, 10416, 11088, 12276, 14322, 15624, 16368, 19096, 21483, 24552, 28644, 31248, 38192, 42966, 49104, 57288, 85932, 114576, 148627, 171864, 297254, 343728, 445881, 594508, 891762, 1040389, 1189016, 1337643, 1634897, 1783524, 2080778, 2378032, 2675286, 3121167, 3269794, 3567048, 4161556, 4607437, 4904691, 5350572, 6242334, 6539588, 7134096, 8323112, 9214874, 9363501, 9809382, 10701144, 11444279, 12484668, 13079176, 13822311, 14714073, 16646224, 18429748, 18727002, 19618764, 21402288, 22888558, 24969336, 26158352, 27644622, 29428146, 32252059, 34332837, 36859496, 37454004, 39237528, 41466933, 45777116, 49938672, 50681807, 55289244, 58856292, 64504118, 68665674, 73718992, 74908008, 78475056, 82933866, 91554232, 96756177, 101363614, 102998511, 110578488, 117712584, 129008236, 137331348, 149816016, 152045421, 165867732, 183108464, 193512354, 202727228, 205997022, 221156976, 235425168, 258016472, 274662696, 290268531, 304090842, 331735464, 354772649, 387024708, 405454456, 411994044, 456136263, 516032944, 549325392, 580537062, 608181684, 663470928, 709545298, 774049416, 810908912, 823988088, 912272526, 1064317947, 1161074124, 1216363368, 1419090596, 1548098832, 1647976176, 1824545052, 2128635894, 2322148248, 2432726736, 2838181192, 3192953841, 3649090104, 4257271788, 4644296496, 5676362384, 6385907682, 7298180208, 8514543576, 12771815364, 17029087152, 25543630728, 51087261456]

約数ペア:

[(1, 51087261456), (2, 25543630728), (3, 17029087152), (4, 12771815364), (6, 8514543576), (7, 7298180208), (8, 6385907682), (9, 5676362384), (11, 4644296496), (12, 4257271788), (14, 3649090104), (16, 3192953841), (18, 2838181192), (21, 2432726736), (22, 2322148248), (24, 2128635894), (28, 1824545052), (31, 1647976176), (33, 1548098832), (36, 1419090596), (42, 1216363368), (44, 1161074124), (48, 1064317947), (56, 912272526), (62, 823988088), (63, 810908912), (66, 774049416), (72, 709545298), (77, 663470928), (84, 608181684), (88, 580537062), (93, 549325392), (99, 516032944), (112, 456136263), (124, 411994044), (126, 405454456), (132, 387024708), (144, 354772649), (154, 331735464), (168, 304090842), (176, 290268531), (186, 274662696), (198, 258016472), (217, 235425168), (231, 221156976), (248, 205997022), (252, 202727228), (264, 193512354), (279, 183108464), (308, 165867732), (336, 152045421), (341, 149816016), (372, 137331348), (396, 129008236), (434, 117712584), (462, 110578488), (496, 102998511), (504, 101363614), (528, 96756177), (558, 91554232), (616, 82933866), (651, 78475056), (682, 74908008), (693, 73718992), (744, 68665674), (792, 64504118), (868, 58856292), (924, 55289244), (1008, 50681807), (1023, 49938672), (1116, 45777116), (1232, 41466933), (1302, 39237528), (1364, 37454004), (1386, 36859496), (1488, 34332837), (1584, 32252059), (1736, 29428146), (1848, 27644622), (1953, 26158352), (2046, 24969336), (2232, 22888558), (2387, 21402288), (2604, 19618764), (2728, 18727002), (2772, 18429748), (3069, 16646224), (3472, 14714073), (3696, 13822311), (3906, 13079176), (4092, 12484668), (4464, 11444279), (4774, 10701144), (5208, 9809382), (5456, 9363501), (5544, 9214874), (6138, 8323112), (7161, 7134096), (7812, 6539588), (8184, 6242334), (9548, 5350572), (10416, 4904691), (11088, 4607437), (12276, 4161556), (14322, 3567048), (15624, 3269794), (16368, 3121167), (19096, 2675286), (21483, 2378032), (24552, 2080778), (28644, 1783524), (31248, 1634897), (38192, 1337643), (42966, 1189016), (49104, 1040389), (57288, 891762), (85932, 594508), (114576, 445881), (148627, 343728), (171864, 297254)]