906317776

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{8527}}^1$

素因数の和:8628

約数の個数: 80

約数和(自身を含む): 2191081984

約数和(自身を除く): 1284764208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 73, 91, 104, 112, 146, 182, 208, 292, 364, 511, 584, 728, 949, 1022, 1168, 1456, 1898, 2044, 3796, 4088, 6643, 7592, 8176, 8527, 13286, 15184, 17054, 26572, 34108, 53144, 59689, 68216, 106288, 110851, 119378, 136432, 221702, 238756, 443404, 477512, 622471, 775957, 886808, 955024, 1244942, 1551914, 1773616, 2489884, 3103828, 4357297, 4979768, 6207656, 8092123, 8714594, 9959536, 12415312, 16184246, 17429188, 32368492, 34858376, 56644861, 64736984, 69716752, 113289722, 129473968, 226579444, 453158888, 906317776]

約数ペア:

[(1, 906317776), (2, 453158888), (4, 226579444), (7, 129473968), (8, 113289722), (13, 69716752), (14, 64736984), (16, 56644861), (26, 34858376), (28, 32368492), (52, 17429188), (56, 16184246), (73, 12415312), (91, 9959536), (104, 8714594), (112, 8092123), (146, 6207656), (182, 4979768), (208, 4357297), (292, 3103828), (364, 2489884), (511, 1773616), (584, 1551914), (728, 1244942), (949, 955024), (1022, 886808), (1168, 775957), (1456, 622471), (1898, 477512), (2044, 443404), (3796, 238756), (4088, 221702), (6643, 136432), (7592, 119378), (8176, 110851), (8527, 106288), (13286, 68216), (15184, 59689), (17054, 53144), (26572, 34108)]