259092756

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:615

約数の個数: 120

約数和(自身を含む): 736381800

約数和(自身を除く): 477289044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 137, 156, 162, 234, 274, 324, 351, 411, 449, 468, 548, 702, 822, 898, 1053, 1233, 1347, 1404, 1644, 1781, 1796, 2106, 2466, 2694, 3562, 3699, 4041, 4212, 4932, 5343, 5388, 5837, 7124, 7398, 8082, 10686, 11097, 11674, 12123, 14796, 16029, 16164, 17511, 21372, 22194, 23348, 24246, 32058, 35022, 36369, 44388, 48087, 48492, 52533, 61513, 64116, 70044, 72738, 96174, 105066, 123026, 144261, 145476, 157599, 184539, 192348, 210132, 246052, 288522, 315198, 369078, 472797, 553617, 577044, 630396, 738156, 799669, 945594, 1107234, 1599338, 1660851, 1891188, 2214468, 2399007, 3198676, 3321702, 4798014, 4982553, 6643404, 7197021, 9596028, 9965106, 14394042, 19930212, 21591063, 28788084, 43182126, 64773189, 86364252, 129546378, 259092756]

約数ペア:

[(1, 259092756), (2, 129546378), (3, 86364252), (4, 64773189), (6, 43182126), (9, 28788084), (12, 21591063), (13, 19930212), (18, 14394042), (26, 9965106), (27, 9596028), (36, 7197021), (39, 6643404), (52, 4982553), (54, 4798014), (78, 3321702), (81, 3198676), (108, 2399007), (117, 2214468), (137, 1891188), (156, 1660851), (162, 1599338), (234, 1107234), (274, 945594), (324, 799669), (351, 738156), (411, 630396), (449, 577044), (468, 553617), (548, 472797), (702, 369078), (822, 315198), (898, 288522), (1053, 246052), (1233, 210132), (1347, 192348), (1404, 184539), (1644, 157599), (1781, 145476), (1796, 144261), (2106, 123026), (2466, 105066), (2694, 96174), (3562, 72738), (3699, 70044), (4041, 64116), (4212, 61513), (4932, 52533), (5343, 48492), (5388, 48087), (5837, 44388), (7124, 36369), (7398, 35022), (8082, 32058), (10686, 24246), (11097, 23348), (11674, 22194), (12123, 21372), (14796, 17511), (16029, 16164)]