492067180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{6637}}^1$

素因数の和:6994

約数の個数: 48

約数和(自身を含む): 1130796576

約数和(自身を除く): 638729396

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 337, 674, 1348, 1685, 3370, 3707, 6637, 6740, 7414, 13274, 14828, 18535, 26548, 33185, 37070, 66370, 73007, 74140, 132740, 146014, 292028, 365035, 730070, 1460140, 2236669, 4473338, 8946676, 11183345, 22366690, 24603359, 44733380, 49206718, 98413436, 123016795, 246033590, 492067180]

約数ペア:

[(1, 492067180), (2, 246033590), (4, 123016795), (5, 98413436), (10, 49206718), (11, 44733380), (20, 24603359), (22, 22366690), (44, 11183345), (55, 8946676), (110, 4473338), (220, 2236669), (337, 1460140), (674, 730070), (1348, 365035), (1685, 292028), (3370, 146014), (3707, 132740), (6637, 74140), (6740, 73007), (7414, 66370), (13274, 37070), (14828, 33185), (18535, 26548)]