488080

素因数分解:

$2^4\times 5^1\times {\mathrm{6101}}^1$

素因数の和:6114

約数の個数: 20

約数和(自身を含む): 1134972

約数和(自身を除く): 646892

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 6101, 12202, 24404, 30505, 48808, 61010, 97616, 122020, 244040, 488080]

約数ペア:

[(1, 488080), (2, 244040), (4, 122020), (5, 97616), (8, 61010), (10, 48808), (16, 30505), (20, 24404), (40, 12202), (80, 6101)]