1033348040

素因数分解:

$2^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{98227}}^1$

素因数の和:98501

約数の個数: 32

約数和(自身を含む): 2333897280

約数和(自身を除く): 1300549240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 263, 526, 1052, 1315, 2104, 2630, 5260, 10520, 98227, 196454, 392908, 491135, 785816, 982270, 1964540, 3929080, 25833701, 51667402, 103334804, 129168505, 206669608, 258337010, 516674020, 1033348040]

約数ペア:

[(1, 1033348040), (2, 516674020), (4, 258337010), (5, 206669608), (8, 129168505), (10, 103334804), (20, 51667402), (40, 25833701), (263, 3929080), (526, 1964540), (1052, 982270), (1315, 785816), (2104, 491135), (2630, 392908), (5260, 196454), (10520, 98227)]