2585655296

素因数分解:

$2^{11}\times 7^1\times {\mathrm{180361}}^1$

素因数の和:180390

約数の個数: 48

約数和(自身を含む): 5908659120

約数和(自身を除く): 3323003824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 14336, 180361, 360722, 721444, 1262527, 1442888, 2525054, 2885776, 5050108, 5771552, 10100216, 11543104, 20200432, 23086208, 40400864, 46172416, 80801728, 92344832, 161603456, 184689664, 323206912, 369379328, 646413824, 1292827648, 2585655296]

約数ペア:

[(1, 2585655296), (2, 1292827648), (4, 646413824), (7, 369379328), (8, 323206912), (14, 184689664), (16, 161603456), (28, 92344832), (32, 80801728), (56, 46172416), (64, 40400864), (112, 23086208), (128, 20200432), (224, 11543104), (256, 10100216), (448, 5771552), (512, 5050108), (896, 2885776), (1024, 2525054), (1792, 1442888), (2048, 1262527), (3584, 721444), (7168, 360722), (14336, 180361)]