40304815948

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{3137}}^1\times {\mathrm{5011}}^1$

素因数の和:8793

約数の個数: 24

約数和(自身を含む): 70680086064

約数和(自身を除く): 30375270116

約数列:

[1, 2, 4, 641, 1282, 2564, 3137, 5011, 6274, 10022, 12548, 20044, 2010817, 3212051, 4021634, 6424102, 8043268, 12848204, 15719507, 31439014, 62878028, 10076203987, 20152407974, 40304815948]

約数ペア:

[(1, 40304815948), (2, 20152407974), (4, 10076203987), (641, 62878028), (1282, 31439014), (2564, 15719507), (3137, 12848204), (5011, 8043268), (6274, 6424102), (10022, 4021634), (12548, 3212051), (20044, 2010817)]