15828041728

素因数分解:

$2^{14}\times {\mathrm{109}}^1\times {\mathrm{8863}}^1$

素因数の和:9000

約数の個数: 60

約数和(自身を含む): 31949135680

約数和(自身を除く): 16121093952

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 256, 436, 512, 872, 1024, 1744, 2048, 3488, 4096, 6976, 8192, 8863, 13952, 16384, 17726, 27904, 35452, 55808, 70904, 111616, 141808, 223232, 283616, 446464, 567232, 892928, 966067, 1134464, 1785856, 1932134, 2268928, 3864268, 4537856, 7728536, 9075712, 15457072, 18151424, 30914144, 36302848, 61828288, 72605696, 123656576, 145211392, 247313152, 494626304, 989252608, 1978505216, 3957010432, 7914020864, 15828041728]

約数ペア:

[(1, 15828041728), (2, 7914020864), (4, 3957010432), (8, 1978505216), (16, 989252608), (32, 494626304), (64, 247313152), (109, 145211392), (128, 123656576), (218, 72605696), (256, 61828288), (436, 36302848), (512, 30914144), (872, 18151424), (1024, 15457072), (1744, 9075712), (2048, 7728536), (3488, 4537856), (4096, 3864268), (6976, 2268928), (8192, 1932134), (8863, 1785856), (13952, 1134464), (16384, 966067), (17726, 892928), (27904, 567232), (35452, 446464), (55808, 283616), (70904, 223232), (111616, 141808)]