11409157120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{2228351}}^1$

素因数の和:2228376

約数の個数: 44

約数和(自身を含む): 27368619264

約数和(自身を除く): 15959462144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 2228351, 4456702, 8913404, 11141755, 17826808, 22283510, 35653616, 44567020, 71307232, 89134040, 142614464, 178268080, 285228928, 356536160, 570457856, 713072320, 1140915712, 1426144640, 2281831424, 2852289280, 5704578560, 11409157120]

約数ペア:

[(1, 11409157120), (2, 5704578560), (4, 2852289280), (5, 2281831424), (8, 1426144640), (10, 1140915712), (16, 713072320), (20, 570457856), (32, 356536160), (40, 285228928), (64, 178268080), (80, 142614464), (128, 89134040), (160, 71307232), (256, 44567020), (320, 35653616), (512, 22283510), (640, 17826808), (1024, 11141755), (1280, 8913404), (2560, 4456702), (5120, 2228351)]