551269968

素因数分解:

$2^4\times 3^1\times {\mathrm{2221}}^1\times {\mathrm{5171}}^1$

素因数の和:7403

約数の個数: 40

約数和(自身を含む): 1425030816

約数和(自身を除く): 873760848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2221, 4442, 5171, 6663, 8884, 10342, 13326, 15513, 17768, 20684, 26652, 31026, 35536, 41368, 53304, 62052, 82736, 106608, 124104, 248208, 11484791, 22969582, 34454373, 45939164, 68908746, 91878328, 137817492, 183756656, 275634984, 551269968]

約数ペア:

[(1, 551269968), (2, 275634984), (3, 183756656), (4, 137817492), (6, 91878328), (8, 68908746), (12, 45939164), (16, 34454373), (24, 22969582), (48, 11484791), (2221, 248208), (4442, 124104), (5171, 106608), (6663, 82736), (8884, 62052), (10342, 53304), (13326, 41368), (15513, 35536), (17768, 31026), (20684, 26652)]