740117950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6089}}^1$

素因数の和:6142

約数の個数: 96

約数和(自身を含む): 1712702880

約数和(自身を除く): 972584930

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 25, 26, 34, 50, 55, 65, 85, 110, 130, 143, 170, 187, 221, 275, 286, 325, 374, 425, 442, 550, 650, 715, 850, 935, 1105, 1430, 1870, 2210, 2431, 3575, 4675, 4862, 5525, 6089, 7150, 9350, 11050, 12155, 12178, 24310, 30445, 60775, 60890, 66979, 79157, 103513, 121550, 133958, 152225, 158314, 207026, 304450, 334895, 395785, 517565, 669790, 791570, 870727, 1035130, 1138643, 1345669, 1674475, 1741454, 1978925, 2277286, 2587825, 2691338, 3348950, 3957850, 4353635, 5175650, 5693215, 6728345, 8707270, 11386430, 13456690, 14802359, 21768175, 28466075, 29604718, 33641725, 43536350, 56932150, 67283450, 74011795, 148023590, 370058975, 740117950]

約数ペア:

[(1, 740117950), (2, 370058975), (5, 148023590), (10, 74011795), (11, 67283450), (13, 56932150), (17, 43536350), (22, 33641725), (25, 29604718), (26, 28466075), (34, 21768175), (50, 14802359), (55, 13456690), (65, 11386430), (85, 8707270), (110, 6728345), (130, 5693215), (143, 5175650), (170, 4353635), (187, 3957850), (221, 3348950), (275, 2691338), (286, 2587825), (325, 2277286), (374, 1978925), (425, 1741454), (442, 1674475), (550, 1345669), (650, 1138643), (715, 1035130), (850, 870727), (935, 791570), (1105, 669790), (1430, 517565), (1870, 395785), (2210, 334895), (2431, 304450), (3575, 207026), (4675, 158314), (4862, 152225), (5525, 133958), (6089, 121550), (7150, 103513), (9350, 79157), (11050, 66979), (12155, 60890), (12178, 60775), (24310, 30445)]