70168480

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3881}}^1$

素因数の和:4009

約数の個数: 48

約数和(自身を含む): 167283144

約数和(自身を除く): 97114664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 452, 565, 904, 1130, 1808, 2260, 3616, 3881, 4520, 7762, 9040, 15524, 18080, 19405, 31048, 38810, 62096, 77620, 124192, 155240, 310480, 438553, 620960, 877106, 1754212, 2192765, 3508424, 4385530, 7016848, 8771060, 14033696, 17542120, 35084240, 70168480]

約数ペア:

[(1, 70168480), (2, 35084240), (4, 17542120), (5, 14033696), (8, 8771060), (10, 7016848), (16, 4385530), (20, 3508424), (32, 2192765), (40, 1754212), (80, 877106), (113, 620960), (160, 438553), (226, 310480), (452, 155240), (565, 124192), (904, 77620), (1130, 62096), (1808, 38810), (2260, 31048), (3616, 19405), (3881, 18080), (4520, 15524), (7762, 9040)]