3337280

素因数分解:

$2^6\times 5^1\times {\mathrm{10429}}^1$

素因数の和:10446

約数の個数: 28

約数和(自身を含む): 7947660

約数和(自身を除く): 4610380

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 10429, 20858, 41716, 52145, 83432, 104290, 166864, 208580, 333728, 417160, 667456, 834320, 1668640, 3337280]

約数ペア:

[(1, 3337280), (2, 1668640), (4, 834320), (5, 667456), (8, 417160), (10, 333728), (16, 208580), (20, 166864), (32, 104290), (40, 83432), (64, 52145), (80, 41716), (160, 20858), (320, 10429)]