628342510

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{10169}}^1$

素因数の和:10380

約数の個数: 32

約数和(自身を含む): 1168655040

約数和(自身を除く): 540312530

約数列:

[1, 2, 5, 10, 37, 74, 167, 185, 334, 370, 835, 1670, 6179, 10169, 12358, 20338, 30895, 50845, 61790, 101690, 376253, 752506, 1698223, 1881265, 3396446, 3762530, 8491115, 16982230, 62834251, 125668502, 314171255, 628342510]

約数ペア:

[(1, 628342510), (2, 314171255), (5, 125668502), (10, 62834251), (37, 16982230), (74, 8491115), (167, 3762530), (185, 3396446), (334, 1881265), (370, 1698223), (835, 752506), (1670, 376253), (6179, 101690), (10169, 61790), (12358, 50845), (20338, 30895)]