12911468928

素因数分解:

$2^7\times 3^1\times {\mathrm{281}}^1\times {\mathrm{119657}}^1$

素因数の和:119955

約数の個数: 64

約数和(自身を含む): 34418427120

約数和(自身を除く): 21506958192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 281, 384, 562, 843, 1124, 1686, 2248, 3372, 4496, 6744, 8992, 13488, 17984, 26976, 35968, 53952, 107904, 119657, 239314, 358971, 478628, 717942, 957256, 1435884, 1914512, 2871768, 3829024, 5743536, 7658048, 11487072, 15316096, 22974144, 33623617, 45948288, 67247234, 100870851, 134494468, 201741702, 268988936, 403483404, 537977872, 806966808, 1075955744, 1613933616, 2151911488, 3227867232, 4303822976, 6455734464, 12911468928]

約数ペア:

[(1, 12911468928), (2, 6455734464), (3, 4303822976), (4, 3227867232), (6, 2151911488), (8, 1613933616), (12, 1075955744), (16, 806966808), (24, 537977872), (32, 403483404), (48, 268988936), (64, 201741702), (96, 134494468), (128, 100870851), (192, 67247234), (281, 45948288), (384, 33623617), (562, 22974144), (843, 15316096), (1124, 11487072), (1686, 7658048), (2248, 5743536), (3372, 3829024), (4496, 2871768), (6744, 1914512), (8992, 1435884), (13488, 957256), (17984, 717942), (26976, 478628), (35968, 358971), (53952, 239314), (107904, 119657)]