2865040563

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 5155799040

約数和(自身を除く): 2290758477

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 73, 77, 83, 89, 161, 219, 231, 249, 253, 267, 483, 511, 581, 623, 759, 803, 913, 979, 1533, 1679, 1743, 1771, 1869, 1909, 2047, 2409, 2739, 2937, 5037, 5313, 5621, 5727, 6059, 6141, 6391, 6497, 6853, 7387, 11753, 13363, 14329, 16863, 18177, 18469, 19173, 19491, 20559, 20999, 22161, 22517, 35259, 40089, 42413, 42987, 45479, 51709, 55407, 62997, 66649, 67551, 71467, 81257, 127239, 129283, 136437, 139357, 146993, 149431, 155127, 157619, 169901, 199947, 214401, 243771, 387849, 418071, 440979, 448293, 466543, 472857, 500269, 509703, 539251, 568799, 975499, 1046017, 1189307, 1399629, 1500807, 1532927, 1617753, 1643741, 1706397, 1868911, 2926497, 3138051, 3567921, 3774757, 4598781, 4931223, 5606733, 5931761, 10730489, 11324271, 11506187, 12402773, 13082377, 17795283, 32191467, 34518561, 37208319, 39247131, 41522327, 86819411, 124566981, 136430503, 260458233, 409291509, 955013521, 2865040563]

約数ペア:

[(1, 2865040563), (3, 955013521), (7, 409291509), (11, 260458233), (21, 136430503), (23, 124566981), (33, 86819411), (69, 41522327), (73, 39247131), (77, 37208319), (83, 34518561), (89, 32191467), (161, 17795283), (219, 13082377), (231, 12402773), (249, 11506187), (253, 11324271), (267, 10730489), (483, 5931761), (511, 5606733), (581, 4931223), (623, 4598781), (759, 3774757), (803, 3567921), (913, 3138051), (979, 2926497), (1533, 1868911), (1679, 1706397), (1743, 1643741), (1771, 1617753), (1869, 1532927), (1909, 1500807), (2047, 1399629), (2409, 1189307), (2739, 1046017), (2937, 975499), (5037, 568799), (5313, 539251), (5621, 509703), (5727, 500269), (6059, 472857), (6141, 466543), (6391, 448293), (6497, 440979), (6853, 418071), (7387, 387849), (11753, 243771), (13363, 214401), (14329, 199947), (16863, 169901), (18177, 157619), (18469, 155127), (19173, 149431), (19491, 146993), (20559, 139357), (20999, 136437), (22161, 129283), (22517, 127239), (35259, 81257), (40089, 71467), (42413, 67551), (42987, 66649), (45479, 62997), (51709, 55407)]