39253330640

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{9257861}}^1$

素因数の和:9257927

約数の個数: 40

約数和(自身を含む): 92985965928

約数和(自身を除く): 53732635288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 9257861, 18515722, 37031444, 46289305, 74062888, 92578610, 148125776, 185157220, 370314440, 490666633, 740628880, 981333266, 1962666532, 2453333165, 3925333064, 4906666330, 7850666128, 9813332660, 19626665320, 39253330640]

約数ペア:

[(1, 39253330640), (2, 19626665320), (4, 9813332660), (5, 7850666128), (8, 4906666330), (10, 3925333064), (16, 2453333165), (20, 1962666532), (40, 981333266), (53, 740628880), (80, 490666633), (106, 370314440), (212, 185157220), (265, 148125776), (424, 92578610), (530, 74062888), (848, 46289305), (1060, 37031444), (2120, 18515722), (4240, 9257861)]