327953110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{6563}}^1$

素因数の和:6852

約数の個数: 32

約数和(自身を含む): 623842560

約数和(自身を除く): 295889450

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 263, 526, 1315, 2630, 4997, 6563, 9994, 13126, 24985, 32815, 49970, 65630, 124697, 249394, 623485, 1246970, 1726069, 3452138, 8630345, 17260690, 32795311, 65590622, 163976555, 327953110]

約数ペア:

[(1, 327953110), (2, 163976555), (5, 65590622), (10, 32795311), (19, 17260690), (38, 8630345), (95, 3452138), (190, 1726069), (263, 1246970), (526, 623485), (1315, 249394), (2630, 124697), (4997, 65630), (6563, 49970), (9994, 32815), (13126, 24985)]