1815583752

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{1193}}^1$

素因数の和:2147

約数の個数: 96

約数和(自身を含む): 5140886400

約数和(自身を除く): 3325302648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 919, 1193, 1656, 1838, 2386, 2757, 3579, 3676, 4772, 5514, 7158, 7352, 8271, 9544, 10737, 11028, 14316, 16542, 21137, 21474, 22056, 27439, 28632, 33084, 42274, 42948, 54878, 63411, 66168, 82317, 84548, 85896, 109756, 126822, 164634, 169096, 190233, 219512, 246951, 253644, 329268, 380466, 493902, 507288, 658536, 760932, 987804, 1096367, 1521864, 1975608, 2192734, 3289101, 4385468, 6578202, 8770936, 9867303, 13156404, 19734606, 25216441, 26312808, 39469212, 50432882, 75649323, 78938424, 100865764, 151298646, 201731528, 226947969, 302597292, 453895938, 605194584, 907791876, 1815583752]

約数ペア:

[(1, 1815583752), (2, 907791876), (3, 605194584), (4, 453895938), (6, 302597292), (8, 226947969), (9, 201731528), (12, 151298646), (18, 100865764), (23, 78938424), (24, 75649323), (36, 50432882), (46, 39469212), (69, 26312808), (72, 25216441), (92, 19734606), (138, 13156404), (184, 9867303), (207, 8770936), (276, 6578202), (414, 4385468), (552, 3289101), (828, 2192734), (919, 1975608), (1193, 1521864), (1656, 1096367), (1838, 987804), (2386, 760932), (2757, 658536), (3579, 507288), (3676, 493902), (4772, 380466), (5514, 329268), (7158, 253644), (7352, 246951), (8271, 219512), (9544, 190233), (10737, 169096), (11028, 164634), (14316, 126822), (16542, 109756), (21137, 85896), (21474, 84548), (22056, 82317), (27439, 66168), (28632, 63411), (33084, 54878), (42274, 42948)]