531244672

素因数分解:

$2^7\times 7^2\times {\mathrm{84701}}^1$

素因数の和:84729

約数の個数: 48

約数和(自身を含む): 1231143570

約数和(自身を除く): 699898898

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 84701, 169402, 338804, 592907, 677608, 1185814, 1355216, 2371628, 2710432, 4150349, 4743256, 5420864, 8300698, 9486512, 10841728, 16601396, 18973024, 33202792, 37946048, 66405584, 75892096, 132811168, 265622336, 531244672]

約数ペア:

[(1, 531244672), (2, 265622336), (4, 132811168), (7, 75892096), (8, 66405584), (14, 37946048), (16, 33202792), (28, 18973024), (32, 16601396), (49, 10841728), (56, 9486512), (64, 8300698), (98, 5420864), (112, 4743256), (128, 4150349), (196, 2710432), (224, 2371628), (392, 1355216), (448, 1185814), (784, 677608), (896, 592907), (1568, 338804), (3136, 169402), (6272, 84701)]