1028276736

素因数分解:

$2^9\times 3^1\times {\mathrm{669451}}^1$

素因数の和:669472

約数の個数: 40

約数和(自身を含む): 2739397584

約数和(自身を除く): 1711120848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 669451, 1338902, 2008353, 2677804, 4016706, 5355608, 8033412, 10711216, 16066824, 21422432, 32133648, 42844864, 64267296, 85689728, 128534592, 171379456, 257069184, 342758912, 514138368, 1028276736]

約数ペア:

[(1, 1028276736), (2, 514138368), (3, 342758912), (4, 257069184), (6, 171379456), (8, 128534592), (12, 85689728), (16, 64267296), (24, 42844864), (32, 32133648), (48, 21422432), (64, 16066824), (96, 10711216), (128, 8033412), (192, 5355608), (256, 4016706), (384, 2677804), (512, 2008353), (768, 1338902), (1536, 669451)]