422415070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{548591}}^1$

素因数の和:548616

約数の個数: 32

約数和(自身を含む): 947966976

約数和(自身を除く): 525551906

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 548591, 1097182, 2742955, 3840137, 5485910, 6034501, 7680274, 12069002, 19200685, 30172505, 38401370, 42241507, 60345010, 84483014, 211207535, 422415070]

約数ペア:

[(1, 422415070), (2, 211207535), (5, 84483014), (7, 60345010), (10, 42241507), (11, 38401370), (14, 30172505), (22, 19200685), (35, 12069002), (55, 7680274), (70, 6034501), (77, 5485910), (110, 3840137), (154, 2742955), (385, 1097182), (770, 548591)]