15667637570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1\times {\mathrm{1747}}^1$

素因数の和:2379

約数の個数: 64

約数和(自身を含む): 30658521600

約数和(自身を除く): 14990884030

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 298, 463, 745, 926, 1490, 1747, 1937, 2315, 3494, 3874, 4630, 6019, 8735, 9685, 12038, 17470, 19370, 22711, 30095, 45422, 60190, 68987, 113555, 137974, 227110, 260303, 344935, 520606, 689870, 808861, 896831, 1301515, 1617722, 1793662, 2603030, 3383939, 4044305, 4484155, 6767878, 8088610, 8968310, 10515193, 16919695, 21030386, 33839390, 52575965, 105151930, 120520289, 241040578, 602601445, 1205202890, 1566763757, 3133527514, 7833818785, 15667637570]

約数ペア:

[(1, 15667637570), (2, 7833818785), (5, 3133527514), (10, 1566763757), (13, 1205202890), (26, 602601445), (65, 241040578), (130, 120520289), (149, 105151930), (298, 52575965), (463, 33839390), (745, 21030386), (926, 16919695), (1490, 10515193), (1747, 8968310), (1937, 8088610), (2315, 6767878), (3494, 4484155), (3874, 4044305), (4630, 3383939), (6019, 2603030), (8735, 1793662), (9685, 1617722), (12038, 1301515), (17470, 896831), (19370, 808861), (22711, 689870), (30095, 520606), (45422, 344935), (60190, 260303), (68987, 227110), (113555, 137974)]