10248640

素因数分解:

$2^6\times 5^1\times {\mathrm{32027}}^1$

素因数の和:32044

約数の個数: 28

約数和(自身を含む): 24405336

約数和(自身を除く): 14156696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 32027, 64054, 128108, 160135, 256216, 320270, 512432, 640540, 1024864, 1281080, 2049728, 2562160, 5124320, 10248640]

約数ペア:

[(1, 10248640), (2, 5124320), (4, 2562160), (5, 2049728), (8, 1281080), (10, 1024864), (16, 640540), (20, 512432), (32, 320270), (40, 256216), (64, 160135), (80, 128108), (160, 64054), (320, 32027)]