326617088

素因数分解:

$2^{11}\times 7^1\times {\mathrm{22783}}^1$

素因数の和:22812

約数の個数: 48

約数和(自身を含む): 746403840

約数和(自身を除く): 419786752

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, 22783, 45566, 91132, 159481, 182264, 318962, 364528, 637924, 729056, 1275848, 1458112, 2551696, 2916224, 5103392, 5832448, 10206784, 11664896, 20413568, 23329792, 40827136, 46659584, 81654272, 163308544, 326617088]

約数ペア:

[(1, 326617088), (2, 163308544), (4, 81654272), (7, 46659584), (8, 40827136), (14, 23329792), (16, 20413568), (28, 11664896), (32, 10206784), (56, 5832448), (64, 5103392), (112, 2916224), (128, 2551696), (224, 1458112), (256, 1275848), (448, 729056), (512, 637924), (896, 364528), (1024, 318962), (1792, 182264), (2048, 159481), (3584, 91132), (7168, 45566), (14336, 22783)]