38182270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2687}}^1$

素因数の和:2737

約数の個数: 48

約数和(自身を含む): 82736640

約数和(自身を除く): 44554370

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 406, 490, 1015, 1421, 2030, 2687, 2842, 5374, 7105, 13435, 14210, 18809, 26870, 37618, 77923, 94045, 131663, 155846, 188090, 263326, 389615, 545461, 658315, 779230, 1090922, 1316630, 2727305, 3818227, 5454610, 7636454, 19091135, 38182270]

約数ペア:

[(1, 38182270), (2, 19091135), (5, 7636454), (7, 5454610), (10, 3818227), (14, 2727305), (29, 1316630), (35, 1090922), (49, 779230), (58, 658315), (70, 545461), (98, 389615), (145, 263326), (203, 188090), (245, 155846), (290, 131663), (406, 94045), (490, 77923), (1015, 37618), (1421, 26870), (2030, 18809), (2687, 14210), (2842, 13435), (5374, 7105)]