320046970

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1\times {\mathrm{997}}^1$

素因数の和:1734

約数の個数: 32

約数和(自身を含む): 589794048

約数和(自身を除く): 269747078

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 683, 997, 1366, 1994, 3415, 4985, 6830, 9970, 32101, 46859, 64202, 93718, 160505, 234295, 321010, 468590, 680951, 1361902, 3404755, 6809510, 32004697, 64009394, 160023485, 320046970]

約数ペア:

[(1, 320046970), (2, 160023485), (5, 64009394), (10, 32004697), (47, 6809510), (94, 3404755), (235, 1361902), (470, 680951), (683, 468590), (997, 321010), (1366, 234295), (1994, 160505), (3415, 93718), (4985, 64202), (6830, 46859), (9970, 32101)]