331301510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{14461}}^1$

素因数の和:14576

約数の個数: 32

約数和(自身を含む): 624758400

約数和(自身を除く): 293456890

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 2291, 4582, 11455, 14461, 22910, 28922, 72305, 144610, 419369, 838738, 1142419, 2096845, 2284838, 4193690, 5712095, 11424190, 33130151, 66260302, 165650755, 331301510]

約数ペア:

[(1, 331301510), (2, 165650755), (5, 66260302), (10, 33130151), (29, 11424190), (58, 5712095), (79, 4193690), (145, 2284838), (158, 2096845), (290, 1142419), (395, 838738), (790, 419369), (2291, 144610), (4582, 72305), (11455, 28922), (14461, 22910)]