520032306368

素因数分解:

$2^6\times {\mathrm{2161}}^1\times {\mathrm{3760067}}^1$

素因数の和:3762240

約数の個数: 28

約数和(自身を含む): 1032416911032

約数和(自身を除く): 512384604664

約数列:

[1, 2, 4, 8, 16, 32, 64, 2161, 4322, 8644, 17288, 34576, 69152, 138304, 3760067, 7520134, 15040268, 30080536, 60161072, 120322144, 240644288, 8125504787, 16251009574, 32502019148, 65004038296, 130008076592, 260016153184, 520032306368]

約数ペア:

[(1, 520032306368), (2, 260016153184), (4, 130008076592), (8, 65004038296), (16, 32502019148), (32, 16251009574), (64, 8125504787), (2161, 240644288), (4322, 120322144), (8644, 60161072), (17288, 30080536), (34576, 15040268), (69152, 7520134), (138304, 3760067)]