44186553220

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1481}}^1\times {\mathrm{21011}}^1$

素因数の和:22572

約数の個数: 48

約数和(自身を含む): 94166706816

約数和(自身を除く): 49980153596

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 1481, 2962, 5924, 7405, 14810, 21011, 29620, 42022, 84044, 105055, 105151, 210110, 210302, 420220, 420604, 525755, 1051510, 1491781, 2103020, 2983562, 5967124, 7458905, 14917810, 29835620, 31117291, 62234582, 124469164, 155586455, 311172910, 622345820, 2209327661, 4418655322, 8837310644, 11046638305, 22093276610, 44186553220]

約数ペア:

[(1, 44186553220), (2, 22093276610), (4, 11046638305), (5, 8837310644), (10, 4418655322), (20, 2209327661), (71, 622345820), (142, 311172910), (284, 155586455), (355, 124469164), (710, 62234582), (1420, 31117291), (1481, 29835620), (2962, 14917810), (5924, 7458905), (7405, 5967124), (14810, 2983562), (21011, 2103020), (29620, 1491781), (42022, 1051510), (84044, 525755), (105055, 420604), (105151, 420220), (210110, 210302)]