426010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:162

約数の個数: 32

約数和(自身を含む): 861840

約数和(自身を除く): 435830

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 113, 130, 145, 226, 290, 377, 565, 754, 1130, 1469, 1885, 2938, 3277, 3770, 6554, 7345, 14690, 16385, 32770, 42601, 85202, 213005, 426010]

約数ペア:

[(1, 426010), (2, 213005), (5, 85202), (10, 42601), (13, 32770), (26, 16385), (29, 14690), (58, 7345), (65, 6554), (113, 3770), (130, 3277), (145, 2938), (226, 1885), (290, 1469), (377, 1130), (565, 754)]