100084180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{714887}}^1$

素因数の和:714903

約数の個数: 24

約数和(自身を含む): 240202368

約数和(自身を除く): 140118188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 714887, 1429774, 2859548, 3574435, 5004209, 7148870, 10008418, 14297740, 20016836, 25021045, 50042090, 100084180]

約数ペア:

[(1, 100084180), (2, 50042090), (4, 25021045), (5, 20016836), (7, 14297740), (10, 10008418), (14, 7148870), (20, 5004209), (28, 3574435), (35, 2859548), (70, 1429774), (140, 714887)]