38390069140

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{10723483}}^1$

素因数の和:10723671

約数の個数: 24

約数和(自身を含む): 81069539040

約数和(自身を除く): 42679469900

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 3580, 10723483, 21446966, 42893932, 53617415, 107234830, 214469660, 1919503457, 3839006914, 7678013828, 9597517285, 19195034570, 38390069140]

約数ペア:

[(1, 38390069140), (2, 19195034570), (4, 9597517285), (5, 7678013828), (10, 3839006914), (20, 1919503457), (179, 214469660), (358, 107234830), (716, 53617415), (895, 42893932), (1790, 21446966), (3580, 10723483)]