428358912

素因数分解:

$2^8\times 3^1\times {\mathrm{557759}}^1$

素因数の和:557778

約数の個数: 36

約数和(自身を含む): 1140061440

約数和(自身を除く): 711702528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 557759, 1115518, 1673277, 2231036, 3346554, 4462072, 6693108, 8924144, 13386216, 17848288, 26772432, 35696576, 53544864, 71393152, 107089728, 142786304, 214179456, 428358912]

約数ペア:

[(1, 428358912), (2, 214179456), (3, 142786304), (4, 107089728), (6, 71393152), (8, 53544864), (12, 35696576), (16, 26772432), (24, 17848288), (32, 13386216), (48, 8924144), (64, 6693108), (96, 4462072), (128, 3346554), (192, 2231036), (256, 1673277), (384, 1115518), (768, 557759)]