4328257003640

素因数分解:

$2^3\times 5^1\times {\mathrm{108206425091}}^1$

素因数の和:108206425102

約数の個数: 16

約数和(自身を含む): 9738578258280

約数和(自身を除く): 5410321254640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 108206425091, 216412850182, 432825700364, 541032125455, 865651400728, 1082064250910, 2164128501820, 4328257003640]

約数ペア:

[(1, 4328257003640), (2, 2164128501820), (4, 1082064250910), (5, 865651400728), (8, 541032125455), (10, 432825700364), (20, 216412850182), (40, 108206425091)]