488408962

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{379}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 762796800

約数和(自身を除く): 274387838

約数列:

[1, 2, 59, 67, 118, 134, 163, 326, 379, 758, 3953, 7906, 9617, 10921, 19234, 21842, 22361, 25393, 44722, 50786, 61777, 123554, 644339, 1288678, 1498187, 2996374, 3644843, 4139059, 7289686, 8278118, 244204481, 488408962]

約数ペア:

[(1, 488408962), (2, 244204481), (59, 8278118), (67, 7289686), (118, 4139059), (134, 3644843), (163, 2996374), (326, 1498187), (379, 1288678), (758, 644339), (3953, 123554), (7906, 61777), (9617, 50786), (10921, 44722), (19234, 25393), (21842, 22361)]