320415012001

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{1870829}}^1$

素因数の和:1871448

約数の個数: 16

約数和(自身を含む): 375363331200

約数和(自身を除く): 54948319199

約数列:

[1, 7, 43, 301, 569, 3983, 24467, 171269, 1870829, 13095803, 80445647, 563119529, 1064501701, 7451511907, 45773573143, 320415012001]

約数ペア:

[(1, 320415012001), (7, 45773573143), (43, 7451511907), (301, 1064501701), (569, 563119529), (3983, 80445647), (24467, 13095803), (171269, 1870829)]