756642816

素因数分解:

$2^{10}\times 3^3\times {\mathrm{27367}}^1$

素因数の和:27396

約数の個数: 88

約数和(自身を含む): 2240891840

約数和(自身を除く): 1484249024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 6912, 9216, 13824, 27367, 27648, 54734, 82101, 109468, 164202, 218936, 246303, 328404, 437872, 492606, 656808, 738909, 875744, 985212, 1313616, 1477818, 1751488, 1970424, 2627232, 2955636, 3502976, 3940848, 5254464, 5911272, 7005952, 7881696, 10508928, 11822544, 14011904, 15763392, 21017856, 23645088, 28023808, 31526784, 42035712, 47290176, 63053568, 84071424, 94580352, 126107136, 189160704, 252214272, 378321408, 756642816]

約数ペア:

[(1, 756642816), (2, 378321408), (3, 252214272), (4, 189160704), (6, 126107136), (8, 94580352), (9, 84071424), (12, 63053568), (16, 47290176), (18, 42035712), (24, 31526784), (27, 28023808), (32, 23645088), (36, 21017856), (48, 15763392), (54, 14011904), (64, 11822544), (72, 10508928), (96, 7881696), (108, 7005952), (128, 5911272), (144, 5254464), (192, 3940848), (216, 3502976), (256, 2955636), (288, 2627232), (384, 1970424), (432, 1751488), (512, 1477818), (576, 1313616), (768, 985212), (864, 875744), (1024, 738909), (1152, 656808), (1536, 492606), (1728, 437872), (2304, 328404), (3072, 246303), (3456, 218936), (4608, 164202), (6912, 109468), (9216, 82101), (13824, 54734), (27367, 27648)]