70056080

素因数分解:

$2^4\times 5^1\times {\mathrm{875701}}^1$

素因数の和:875714

約数の個数: 20

約数和(自身を含む): 162880572

約数和(自身を除く): 92824492

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 875701, 1751402, 3502804, 4378505, 7005608, 8757010, 14011216, 17514020, 35028040, 70056080]

約数ペア:

[(1, 70056080), (2, 35028040), (4, 17514020), (5, 14011216), (8, 8757010), (10, 7005608), (16, 4378505), (20, 3502804), (40, 1751402), (80, 875701)]