4729640

素因数分解:

$2^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{373}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 10703880

約数和(自身を除く): 5974240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 317, 373, 634, 746, 1268, 1492, 1585, 1865, 2536, 2984, 3170, 3730, 6340, 7460, 12680, 14920, 118241, 236482, 472964, 591205, 945928, 1182410, 2364820, 4729640]

約数ペア:

[(1, 4729640), (2, 2364820), (4, 1182410), (5, 945928), (8, 591205), (10, 472964), (20, 236482), (40, 118241), (317, 14920), (373, 12680), (634, 7460), (746, 6340), (1268, 3730), (1492, 3170), (1585, 2984), (1865, 2536)]