135248276590

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{276016891}}^1$

素因数の和:276016912

約数の個数: 24

約数和(自身を含む): 283193331192

約数和(自身を除く): 147945054602

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 276016891, 552033782, 1380084455, 1932118237, 2760168910, 3864236474, 9660591185, 13524827659, 19321182370, 27049655318, 67624138295, 135248276590]

約数ペア:

[(1, 135248276590), (2, 67624138295), (5, 27049655318), (7, 19321182370), (10, 13524827659), (14, 9660591185), (35, 3864236474), (49, 2760168910), (70, 1932118237), (98, 1380084455), (245, 552033782), (490, 276016891)]