10500640

素因数分解:

$2^5\times 5^1\times {\mathrm{65629}}^1$

素因数の和:65644

約数の個数: 24

約数和(自身を含む): 24808140

約数和(自身を除く): 14307500

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 65629, 131258, 262516, 328145, 525032, 656290, 1050064, 1312580, 2100128, 2625160, 5250320, 10500640]

約数ペア:

[(1, 10500640), (2, 5250320), (4, 2625160), (5, 2100128), (8, 1312580), (10, 1050064), (16, 656290), (20, 525032), (32, 328145), (40, 262516), (80, 131258), (160, 65629)]