386445933730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131501}}^1\times {\mathrm{15467}}^1$

素因数の和:146994

約数の個数: 32

約数和(自身を含む): 732266256960

約数和(自身を除く): 345820323230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 15467, 30934, 77335, 131501, 154670, 263002, 293873, 587746, 657505, 1315010, 1469365, 2498519, 2938730, 4997038, 12492595, 24985190, 2033925967, 4067851934, 10169629835, 20339259670, 38644593373, 77289186746, 193222966865, 386445933730]

約数ペア:

[(1, 386445933730), (2, 193222966865), (5, 77289186746), (10, 38644593373), (19, 20339259670), (38, 10169629835), (95, 4067851934), (190, 2033925967), (15467, 24985190), (30934, 12492595), (77335, 4997038), (131501, 2938730), (154670, 2498519), (263002, 1469365), (293873, 1315010), (587746, 657505)]