610475810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{42961}}^1$

素因数の和:43011

約数の個数: 48

約数和(自身を含む): 1322370360

約数和(自身を除く): 711894550

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2842, 7105, 14210, 42961, 85922, 214805, 300727, 429610, 601454, 1245869, 1503635, 2105089, 2491738, 3007270, 4210178, 6229345, 8721083, 10525445, 12458690, 17442166, 21050890, 43605415, 61047581, 87210830, 122095162, 305237905, 610475810]

約数ペア:

[(1, 610475810), (2, 305237905), (5, 122095162), (7, 87210830), (10, 61047581), (14, 43605415), (29, 21050890), (35, 17442166), (49, 12458690), (58, 10525445), (70, 8721083), (98, 6229345), (145, 4210178), (203, 3007270), (245, 2491738), (290, 2105089), (406, 1503635), (490, 1245869), (1015, 601454), (1421, 429610), (2030, 300727), (2842, 214805), (7105, 85922), (14210, 42961)]