473722370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{13759}}^1$

素因数の和:14090

約数の個数: 32

約数和(自身を含む): 933258240

約数和(自身を除く): 459535870

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 313, 626, 1565, 3130, 3443, 6886, 13759, 17215, 27518, 34430, 68795, 137590, 151349, 302698, 756745, 1513490, 4306567, 8613134, 21532835, 43065670, 47372237, 94744474, 236861185, 473722370]

約数ペア:

[(1, 473722370), (2, 236861185), (5, 94744474), (10, 47372237), (11, 43065670), (22, 21532835), (55, 8613134), (110, 4306567), (313, 1513490), (626, 756745), (1565, 302698), (3130, 151349), (3443, 137590), (6886, 68795), (13759, 34430), (17215, 27518)]