1446.000000

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:272

約数の個数: 24

約数和(自身を含む): 1528176

約数和(自身を除く): 719626

約数列:

[1, 2, 5, 10, 25, 50, 103, 157, 206, 314, 515, 785, 1030, 1570, 2575, 3925, 5150, 7850, 16171, 32342, 80855, 161710, 404275, 808550]

約数ペア:

[(1, 808550), (2, 404275), (5, 161710), (10, 80855), (25, 32342), (50, 16171), (103, 7850), (157, 5150), (206, 3925), (314, 2575), (515, 1570), (785, 1030)]