122425400

素因数分解:

$2^3\times 5^2\times {\mathrm{317}}^1\times {\mathrm{1931}}^1$

素因数の和:2264

約数の個数: 48

約数和(自身を含む): 285684840

約数和(自身を除く): 163259440

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 317, 634, 1268, 1585, 1931, 2536, 3170, 3862, 6340, 7724, 7925, 9655, 12680, 15448, 15850, 19310, 31700, 38620, 48275, 63400, 77240, 96550, 193100, 386200, 612127, 1224254, 2448508, 3060635, 4897016, 6121270, 12242540, 15303175, 24485080, 30606350, 61212700, 122425400]

約数ペア:

[(1, 122425400), (2, 61212700), (4, 30606350), (5, 24485080), (8, 15303175), (10, 12242540), (20, 6121270), (25, 4897016), (40, 3060635), (50, 2448508), (100, 1224254), (200, 612127), (317, 386200), (634, 193100), (1268, 96550), (1585, 77240), (1931, 63400), (2536, 48275), (3170, 38620), (3862, 31700), (6340, 19310), (7724, 15850), (7925, 15448), (9655, 12680)]