70889120

素因数分解:

$2^5\times 5^1\times {\mathrm{443057}}^1$

素因数の和:443072

約数の個数: 24

約数和(自身を含む): 167475924

約数和(自身を除く): 96586804

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 443057, 886114, 1772228, 2215285, 3544456, 4430570, 7088912, 8861140, 14177824, 17722280, 35444560, 70889120]

約数ペア:

[(1, 70889120), (2, 35444560), (4, 17722280), (5, 14177824), (8, 8861140), (10, 7088912), (16, 4430570), (20, 3544456), (32, 2215285), (40, 1772228), (80, 886114), (160, 443057)]