217472000665

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1\times {\mathrm{12553}}^1$

素因数の和:13417

約数の個数: 32

約数和(自身を含む): 268997068800

約数和(自身を除く): 51525068135

約数列:

[1, 5, 61, 79, 305, 395, 719, 3595, 4819, 12553, 24095, 43859, 56801, 62765, 219295, 284005, 765733, 991687, 3464861, 3828665, 4958435, 9025607, 17324305, 45128035, 60492907, 302464535, 550562027, 713022953, 2752810135, 3565114765, 43494400133, 217472000665]

約数ペア:

[(1, 217472000665), (5, 43494400133), (61, 3565114765), (79, 2752810135), (305, 713022953), (395, 550562027), (719, 302464535), (3595, 60492907), (4819, 45128035), (12553, 17324305), (24095, 9025607), (43859, 4958435), (56801, 3828665), (62765, 3464861), (219295, 991687), (284005, 765733)]