457126878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1879}}^1\times {\mathrm{3119}}^1$

素因数の和:5016

約数の個数: 32

約数和(自身を含む): 985420800

約数和(自身を除く): 528293922

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1879, 3119, 3758, 5637, 6238, 9357, 11274, 18714, 24427, 40547, 48854, 73281, 81094, 121641, 146562, 243282, 5860601, 11721202, 17581803, 35163606, 76187813, 152375626, 228563439, 457126878]

約数ペア:

[(1, 457126878), (2, 228563439), (3, 152375626), (6, 76187813), (13, 35163606), (26, 17581803), (39, 11721202), (78, 5860601), (1879, 243282), (3119, 146562), (3758, 121641), (5637, 81094), (6238, 73281), (9357, 48854), (11274, 40547), (18714, 24427)]