9285857420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{977}}^1\times {\mathrm{2341}}^1$

素因数の和:3363

約数の個数: 96

約数和(自身を含む): 23087998080

約数和(自身を除く): 13802140660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 977, 1015, 1954, 2030, 2341, 3908, 4060, 4682, 4885, 6839, 9364, 9770, 11705, 13678, 16387, 19540, 23410, 27356, 28333, 32774, 34195, 46820, 56666, 65548, 67889, 68390, 81935, 113332, 135778, 136780, 141665, 163870, 198331, 271556, 283330, 327740, 339445, 396662, 475223, 566660, 678890, 793324, 950446, 991655, 1357780, 1900892, 1983310, 2287157, 2376115, 3966620, 4574314, 4752230, 9148628, 9504460, 11435785, 16010099, 22871570, 32020198, 45743140, 64040396, 66327553, 80050495, 132655106, 160100990, 265310212, 320201980, 331637765, 464292871, 663275530, 928585742, 1326551060, 1857171484, 2321464355, 4642928710, 9285857420]

約数ペア:

[(1, 9285857420), (2, 4642928710), (4, 2321464355), (5, 1857171484), (7, 1326551060), (10, 928585742), (14, 663275530), (20, 464292871), (28, 331637765), (29, 320201980), (35, 265310212), (58, 160100990), (70, 132655106), (116, 80050495), (140, 66327553), (145, 64040396), (203, 45743140), (290, 32020198), (406, 22871570), (580, 16010099), (812, 11435785), (977, 9504460), (1015, 9148628), (1954, 4752230), (2030, 4574314), (2341, 3966620), (3908, 2376115), (4060, 2287157), (4682, 1983310), (4885, 1900892), (6839, 1357780), (9364, 991655), (9770, 950446), (11705, 793324), (13678, 678890), (16387, 566660), (19540, 475223), (23410, 396662), (27356, 339445), (28333, 327740), (32774, 283330), (34195, 271556), (46820, 198331), (56666, 163870), (65548, 141665), (67889, 136780), (68390, 135778), (81935, 113332)]