564753210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{18049}}^1$

素因数の和:18215

約数の個数: 64

約数和(自身を含む): 1559520000

約数和(自身を除く): 994766790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 149, 210, 298, 447, 745, 894, 1043, 1490, 2086, 2235, 3129, 4470, 5215, 6258, 10430, 15645, 18049, 31290, 36098, 54147, 90245, 108294, 126343, 180490, 252686, 270735, 379029, 541470, 631715, 758058, 1263430, 1895145, 2689301, 3790290, 5378602, 8067903, 13446505, 16135806, 18825107, 26893010, 37650214, 40339515, 56475321, 80679030, 94125535, 112950642, 188251070, 282376605, 564753210]

約数ペア:

[(1, 564753210), (2, 282376605), (3, 188251070), (5, 112950642), (6, 94125535), (7, 80679030), (10, 56475321), (14, 40339515), (15, 37650214), (21, 26893010), (30, 18825107), (35, 16135806), (42, 13446505), (70, 8067903), (105, 5378602), (149, 3790290), (210, 2689301), (298, 1895145), (447, 1263430), (745, 758058), (894, 631715), (1043, 541470), (1490, 379029), (2086, 270735), (2235, 252686), (3129, 180490), (4470, 126343), (5215, 108294), (6258, 90245), (10430, 54147), (15645, 36098), (18049, 31290)]