133054232990

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{271539251}}^1$

素因数の和:271539272

約数の個数: 24

約数和(自身を含む): 278599272552

約数和(自身を除く): 145545039562

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 271539251, 543078502, 1357696255, 1900774757, 2715392510, 3801549514, 9503873785, 13305423299, 19007747570, 26610846598, 66527116495, 133054232990]

約数ペア:

[(1, 133054232990), (2, 66527116495), (5, 26610846598), (7, 19007747570), (10, 13305423299), (14, 9503873785), (35, 3801549514), (49, 2715392510), (70, 1900774757), (98, 1357696255), (245, 543078502), (490, 271539251)]