70061920

素因数分解:

$2^5\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1399}}^1$

素因数の和:1727

約数の個数: 48

約数和(自身を含む): 166168800

約数和(自身を除く): 96106880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 313, 626, 1252, 1399, 1565, 2504, 2798, 3130, 5008, 5596, 6260, 6995, 10016, 11192, 12520, 13990, 22384, 25040, 27980, 44768, 50080, 55960, 111920, 223840, 437887, 875774, 1751548, 2189435, 3503096, 4378870, 7006192, 8757740, 14012384, 17515480, 35030960, 70061920]

約数ペア:

[(1, 70061920), (2, 35030960), (4, 17515480), (5, 14012384), (8, 8757740), (10, 7006192), (16, 4378870), (20, 3503096), (32, 2189435), (40, 1751548), (80, 875774), (160, 437887), (313, 223840), (626, 111920), (1252, 55960), (1399, 50080), (1565, 44768), (2504, 27980), (2798, 25040), (3130, 22384), (5008, 13990), (5596, 12520), (6260, 11192), (6995, 10016)]