410613080

素因数分解:

$2^3\times 5^1\times {\mathrm{3187}}^1\times {\mathrm{3221}}^1$

素因数の和:6419

約数の個数: 32

約数和(自身を含む): 924456240

約数和(自身を除く): 513843160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3187, 3221, 6374, 6442, 12748, 12884, 15935, 16105, 25496, 25768, 31870, 32210, 63740, 64420, 127480, 128840, 10265327, 20530654, 41061308, 51326635, 82122616, 102653270, 205306540, 410613080]

約数ペア:

[(1, 410613080), (2, 205306540), (4, 102653270), (5, 82122616), (8, 51326635), (10, 41061308), (20, 20530654), (40, 10265327), (3187, 128840), (3221, 127480), (6374, 64420), (6442, 63740), (12748, 32210), (12884, 31870), (15935, 25768), (16105, 25496)]