1158499264

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{44917}}^1$

素因数の和:44973

約数の個数: 56

約数和(自身を含む): 2555654528

約数和(自身を除く): 1397155264

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 12896, 25792, 44917, 89834, 179668, 359336, 583921, 718672, 1167842, 1392427, 1437344, 2335684, 2784854, 2874688, 4671368, 5569708, 9342736, 11139416, 18101551, 18685472, 22278832, 36203102, 37370944, 44557664, 72406204, 89115328, 144812408, 289624816, 579249632, 1158499264]

約数ペア:

[(1, 1158499264), (2, 579249632), (4, 289624816), (8, 144812408), (13, 89115328), (16, 72406204), (26, 44557664), (31, 37370944), (32, 36203102), (52, 22278832), (62, 18685472), (64, 18101551), (104, 11139416), (124, 9342736), (208, 5569708), (248, 4671368), (403, 2874688), (416, 2784854), (496, 2335684), (806, 1437344), (832, 1392427), (992, 1167842), (1612, 718672), (1984, 583921), (3224, 359336), (6448, 179668), (12896, 89834), (25792, 44917)]