41608640

素因数分解:

$2^6\times 5^1\times {\mathrm{130027}}^1$

素因数の和:130044

約数の個数: 28

約数和(自身を含む): 99081336

約数和(自身を除く): 57472696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 130027, 260054, 520108, 650135, 1040216, 1300270, 2080432, 2600540, 4160864, 5201080, 8321728, 10402160, 20804320, 41608640]

約数ペア:

[(1, 41608640), (2, 20804320), (4, 10402160), (5, 8321728), (8, 5201080), (10, 4160864), (16, 2600540), (20, 2080432), (32, 1300270), (40, 1040216), (64, 650135), (80, 520108), (160, 260054), (320, 130027)]