520889184

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{20789}}^1$

素因数の和:20837

約数の個数: 96

約数和(自身を含む): 1571724000

約数和(自身を除く): 1050834816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 108, 116, 144, 174, 216, 232, 261, 288, 348, 432, 464, 522, 696, 783, 864, 928, 1044, 1392, 1566, 2088, 2784, 3132, 4176, 6264, 8352, 12528, 20789, 25056, 41578, 62367, 83156, 124734, 166312, 187101, 249468, 332624, 374202, 498936, 561303, 602881, 665248, 748404, 997872, 1122606, 1205762, 1496808, 1808643, 1995744, 2245212, 2411524, 2993616, 3617286, 4490424, 4823048, 5425929, 5987232, 7234572, 8980848, 9646096, 10851858, 14469144, 16277787, 17961696, 19292192, 21703716, 28938288, 32555574, 43407432, 57876576, 65111148, 86814864, 130222296, 173629728, 260444592, 520889184]

約数ペア:

[(1, 520889184), (2, 260444592), (3, 173629728), (4, 130222296), (6, 86814864), (8, 65111148), (9, 57876576), (12, 43407432), (16, 32555574), (18, 28938288), (24, 21703716), (27, 19292192), (29, 17961696), (32, 16277787), (36, 14469144), (48, 10851858), (54, 9646096), (58, 8980848), (72, 7234572), (87, 5987232), (96, 5425929), (108, 4823048), (116, 4490424), (144, 3617286), (174, 2993616), (216, 2411524), (232, 2245212), (261, 1995744), (288, 1808643), (348, 1496808), (432, 1205762), (464, 1122606), (522, 997872), (696, 748404), (783, 665248), (864, 602881), (928, 561303), (1044, 498936), (1392, 374202), (1566, 332624), (2088, 249468), (2784, 187101), (3132, 166312), (4176, 124734), (6264, 83156), (8352, 62367), (12528, 41578), (20789, 25056)]