7150669150

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{743}}^1\times {\mathrm{2711}}^1$

素因数の和:3537

約数の個数: 48

約数和(自身を含む): 13510706688

約数和(自身を除く): 6360037538

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 743, 1486, 1775, 2711, 3550, 3715, 5422, 7430, 13555, 18575, 27110, 37150, 52753, 67775, 105506, 135550, 192481, 263765, 384962, 527530, 962405, 1318825, 1924810, 2014273, 2637650, 4028546, 4812025, 9624050, 10071365, 20142730, 50356825, 100713650, 143013383, 286026766, 715066915, 1430133830, 3575334575, 7150669150]

約数ペア:

[(1, 7150669150), (2, 3575334575), (5, 1430133830), (10, 715066915), (25, 286026766), (50, 143013383), (71, 100713650), (142, 50356825), (355, 20142730), (710, 10071365), (743, 9624050), (1486, 4812025), (1775, 4028546), (2711, 2637650), (3550, 2014273), (3715, 1924810), (5422, 1318825), (7430, 962405), (13555, 527530), (18575, 384962), (27110, 263765), (37150, 192481), (52753, 135550), (67775, 105506)]