1518810112

素因数分解:

$2^{10}\times {\mathrm{197}}^1\times {\mathrm{7529}}^1$

素因数の和:7746

約数の個数: 44

約数和(自身を含む): 3051954180

約数和(自身を除く): 1533144068

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 256, 394, 512, 788, 1024, 1576, 3152, 6304, 7529, 12608, 15058, 25216, 30116, 50432, 60232, 100864, 120464, 201728, 240928, 481856, 963712, 1483213, 1927424, 2966426, 3854848, 5932852, 7709696, 11865704, 23731408, 47462816, 94925632, 189851264, 379702528, 759405056, 1518810112]

約数ペア:

[(1, 1518810112), (2, 759405056), (4, 379702528), (8, 189851264), (16, 94925632), (32, 47462816), (64, 23731408), (128, 11865704), (197, 7709696), (256, 5932852), (394, 3854848), (512, 2966426), (788, 1927424), (1024, 1483213), (1576, 963712), (3152, 481856), (6304, 240928), (7529, 201728), (12608, 120464), (15058, 100864), (25216, 60232), (30116, 50432)]