136008640

素因数分解:

$2^6\times 5^1\times {\mathrm{425027}}^1$

素因数の和:425044

約数の個数: 28

約数和(自身を含む): 323871336

約数和(自身を除く): 187862696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 425027, 850054, 1700108, 2125135, 3400216, 4250270, 6800432, 8500540, 13600864, 17001080, 27201728, 34002160, 68004320, 136008640]

約数ペア:

[(1, 136008640), (2, 68004320), (4, 34002160), (5, 27201728), (8, 17001080), (10, 13600864), (16, 8500540), (20, 6800432), (32, 4250270), (40, 3400216), (64, 2125135), (80, 1700108), (160, 850054), (320, 425027)]