1411400

素因数分解:

$2^3\times 5^2\times {\mathrm{7057}}^1$

素因数の和:7073

約数の個数: 24

約数和(自身を含む): 3281970

約数和(自身を除く): 1870570

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 7057, 14114, 28228, 35285, 56456, 70570, 141140, 176425, 282280, 352850, 705700, 1411400]

約数ペア:

[(1, 1411400), (2, 705700), (4, 352850), (5, 282280), (8, 176425), (10, 141140), (20, 70570), (25, 56456), (40, 35285), (50, 28228), (100, 14114), (200, 7057)]