270081728

素因数分解:

$2^6\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1310

約数の個数: 84

約数和(自身を含む): 632746512

約数和(自身を除く): 362664784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 142, 196, 224, 284, 392, 448, 497, 568, 784, 994, 1136, 1213, 1568, 1988, 2272, 2426, 3136, 3479, 3976, 4544, 4852, 6958, 7952, 8491, 9704, 13916, 15904, 16982, 19408, 27832, 31808, 33964, 38816, 55664, 59437, 67928, 77632, 86123, 111328, 118874, 135856, 172246, 222656, 237748, 271712, 344492, 475496, 543424, 602861, 688984, 950992, 1205722, 1377968, 1901984, 2411444, 2755936, 3803968, 4220027, 4822888, 5511872, 8440054, 9645776, 16880108, 19291552, 33760216, 38583104, 67520432, 135040864, 270081728]

約数ペア:

[(1, 270081728), (2, 135040864), (4, 67520432), (7, 38583104), (8, 33760216), (14, 19291552), (16, 16880108), (28, 9645776), (32, 8440054), (49, 5511872), (56, 4822888), (64, 4220027), (71, 3803968), (98, 2755936), (112, 2411444), (142, 1901984), (196, 1377968), (224, 1205722), (284, 950992), (392, 688984), (448, 602861), (497, 543424), (568, 475496), (784, 344492), (994, 271712), (1136, 237748), (1213, 222656), (1568, 172246), (1988, 135856), (2272, 118874), (2426, 111328), (3136, 86123), (3479, 77632), (3976, 67928), (4544, 59437), (4852, 55664), (6958, 38816), (7952, 33964), (8491, 31808), (9704, 27832), (13916, 19408), (15904, 16982)]