4273831016

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{15739}}^1$

素因数の和:16138

約数の個数: 64

約数和(自身を含む): 9889756800

約数和(自身を除く): 5615925784

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 373, 728, 746, 1492, 2611, 2984, 4849, 5222, 9698, 10444, 15739, 19396, 20888, 31478, 33943, 38792, 62956, 67886, 110173, 125912, 135772, 204607, 220346, 271544, 409214, 440692, 818428, 881384, 1432249, 1636856, 2864498, 5728996, 5870647, 11457992, 11741294, 23482588, 41094529, 46965176, 76318411, 82189058, 152636822, 164378116, 305273644, 328756232, 534228877, 610547288, 1068457754, 2136915508, 4273831016]

約数ペア:

[(1, 4273831016), (2, 2136915508), (4, 1068457754), (7, 610547288), (8, 534228877), (13, 328756232), (14, 305273644), (26, 164378116), (28, 152636822), (52, 82189058), (56, 76318411), (91, 46965176), (104, 41094529), (182, 23482588), (364, 11741294), (373, 11457992), (728, 5870647), (746, 5728996), (1492, 2864498), (2611, 1636856), (2984, 1432249), (4849, 881384), (5222, 818428), (9698, 440692), (10444, 409214), (15739, 271544), (19396, 220346), (20888, 204607), (31478, 135772), (33943, 125912), (38792, 110173), (62956, 67886)]