282531312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2207}}^1$

素因数の和:2355

約数の個数: 120

約数和(自身を含む): 911179776

約数和(自身を除く): 628648464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 127, 144, 168, 252, 254, 336, 381, 504, 508, 762, 889, 1008, 1016, 1143, 1524, 1778, 2032, 2207, 2286, 2667, 3048, 3556, 4414, 4572, 5334, 6096, 6621, 7112, 8001, 8828, 9144, 10668, 13242, 14224, 15449, 16002, 17656, 18288, 19863, 21336, 26484, 30898, 32004, 35312, 39726, 42672, 46347, 52968, 61796, 64008, 79452, 92694, 105936, 123592, 128016, 139041, 158904, 185388, 247184, 278082, 280289, 317808, 370776, 556164, 560578, 741552, 840867, 1112328, 1121156, 1681734, 1962023, 2224656, 2242312, 2522601, 3363468, 3924046, 4484624, 5045202, 5886069, 6726936, 7848092, 10090404, 11772138, 13453872, 15696184, 17658207, 20180808, 23544276, 31392368, 35316414, 40361616, 47088552, 70632828, 94177104, 141265656, 282531312]

約数ペア:

[(1, 282531312), (2, 141265656), (3, 94177104), (4, 70632828), (6, 47088552), (7, 40361616), (8, 35316414), (9, 31392368), (12, 23544276), (14, 20180808), (16, 17658207), (18, 15696184), (21, 13453872), (24, 11772138), (28, 10090404), (36, 7848092), (42, 6726936), (48, 5886069), (56, 5045202), (63, 4484624), (72, 3924046), (84, 3363468), (112, 2522601), (126, 2242312), (127, 2224656), (144, 1962023), (168, 1681734), (252, 1121156), (254, 1112328), (336, 840867), (381, 741552), (504, 560578), (508, 556164), (762, 370776), (889, 317808), (1008, 280289), (1016, 278082), (1143, 247184), (1524, 185388), (1778, 158904), (2032, 139041), (2207, 128016), (2286, 123592), (2667, 105936), (3048, 92694), (3556, 79452), (4414, 64008), (4572, 61796), (5334, 52968), (6096, 46347), (6621, 42672), (7112, 39726), (8001, 35312), (8828, 32004), (9144, 30898), (10668, 26484), (13242, 21336), (14224, 19863), (15449, 18288), (16002, 17656)]