1330509182540

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{5237}}^1\times {\mathrm{34613}}^1$

素因数の和:40226

約数の個数: 48

約数和(自身を含む): 2802298488192

約数和(自身を除く): 1471789305652

約数列:

[1, 2, 4, 5, 10, 20, 367, 734, 1468, 1835, 3670, 5237, 7340, 10474, 20948, 26185, 34613, 52370, 69226, 104740, 138452, 173065, 346130, 692260, 1921979, 3843958, 7687916, 9609895, 12702971, 19219790, 25405942, 38439580, 50811884, 63514855, 127029710, 181268281, 254059420, 362536562, 725073124, 906341405, 1812682810, 3625365620, 66525459127, 133050918254, 266101836508, 332627295635, 665254591270, 1330509182540]

約数ペア:

[(1, 1330509182540), (2, 665254591270), (4, 332627295635), (5, 266101836508), (10, 133050918254), (20, 66525459127), (367, 3625365620), (734, 1812682810), (1468, 906341405), (1835, 725073124), (3670, 362536562), (5237, 254059420), (7340, 181268281), (10474, 127029710), (20948, 63514855), (26185, 50811884), (34613, 38439580), (52370, 25405942), (69226, 19219790), (104740, 12702971), (138452, 9609895), (173065, 7687916), (346130, 3843958), (692260, 1921979)]