2646895392

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{72367}}^1$

素因数の和:72510

約数の個数: 72

約数和(自身を含む): 7586482176

約数和(自身を除く): 4939586784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 9144, 12192, 18288, 36576, 72367, 144734, 217101, 289468, 434202, 578936, 651303, 868404, 1157872, 1302606, 1736808, 2315744, 2605212, 3473616, 5210424, 6947232, 9190609, 10420848, 18381218, 20841696, 27571827, 36762436, 55143654, 73524872, 82715481, 110287308, 147049744, 165430962, 220574616, 294099488, 330861924, 441149232, 661723848, 882298464, 1323447696, 2646895392]

約数ペア:

[(1, 2646895392), (2, 1323447696), (3, 882298464), (4, 661723848), (6, 441149232), (8, 330861924), (9, 294099488), (12, 220574616), (16, 165430962), (18, 147049744), (24, 110287308), (32, 82715481), (36, 73524872), (48, 55143654), (72, 36762436), (96, 27571827), (127, 20841696), (144, 18381218), (254, 10420848), (288, 9190609), (381, 6947232), (508, 5210424), (762, 3473616), (1016, 2605212), (1143, 2315744), (1524, 1736808), (2032, 1302606), (2286, 1157872), (3048, 868404), (4064, 651303), (4572, 578936), (6096, 434202), (9144, 289468), (12192, 217101), (18288, 144734), (36576, 72367)]