69601240

素因数分解:

$2^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{11083}}^1$

素因数の和:11251

約数の個数: 32

約数和(自身を含む): 157614480

約数和(自身を除く): 88013240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 157, 314, 628, 785, 1256, 1570, 3140, 6280, 11083, 22166, 44332, 55415, 88664, 110830, 221660, 443320, 1740031, 3480062, 6960124, 8700155, 13920248, 17400310, 34800620, 69601240]

約数ペア:

[(1, 69601240), (2, 34800620), (4, 17400310), (5, 13920248), (8, 8700155), (10, 6960124), (20, 3480062), (40, 1740031), (157, 443320), (314, 221660), (628, 110830), (785, 88664), (1256, 55415), (1570, 44332), (3140, 22166), (6280, 11083)]