4997178688

素因数分解:

$2^6\times {\mathrm{149}}^2\times {\mathrm{3517}}^1$

素因数の和:3827

約数の個数: 42

約数和(自身を含む): 9986113886

約数和(自身を除く): 4988935198

約数列:

[1, 2, 4, 8, 16, 32, 64, 149, 298, 596, 1192, 2384, 3517, 4768, 7034, 9536, 14068, 22201, 28136, 44402, 56272, 88804, 112544, 177608, 225088, 355216, 524033, 710432, 1048066, 1420864, 2096132, 4192264, 8384528, 16769056, 33538112, 78080917, 156161834, 312323668, 624647336, 1249294672, 2498589344, 4997178688]

約数ペア:

[(1, 4997178688), (2, 2498589344), (4, 1249294672), (8, 624647336), (16, 312323668), (32, 156161834), (64, 78080917), (149, 33538112), (298, 16769056), (596, 8384528), (1192, 4192264), (2384, 2096132), (3517, 1420864), (4768, 1048066), (7034, 710432), (9536, 524033), (14068, 355216), (22201, 225088), (28136, 177608), (44402, 112544), (56272, 88804)]