310081870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{260573}}^1$

素因数の和:260604

約数の個数: 32

約数和(自身を含む): 675407808

約数和(自身を除く): 365325938

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 260573, 521146, 1302865, 1824011, 2605730, 3648022, 4429741, 8859482, 9120055, 18240110, 22148705, 31008187, 44297410, 62016374, 155040935, 310081870]

約数ペア:

[(1, 310081870), (2, 155040935), (5, 62016374), (7, 44297410), (10, 31008187), (14, 22148705), (17, 18240110), (34, 9120055), (35, 8859482), (70, 4429741), (85, 3648022), (119, 2605730), (170, 1824011), (238, 1302865), (595, 521146), (1190, 260573)]