2012706696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{421}}^1$

素因数の和:660

約数の個数: 256

約数和(自身を含む): 6806016000

約数和(自身を除く): 4793309304

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 199, 231, 264, 273, 286, 308, 312, 364, 398, 421, 429, 462, 546, 572, 597, 616, 728, 796, 842, 858, 924, 1001, 1092, 1144, 1194, 1263, 1393, 1592, 1684, 1716, 1848, 2002, 2184, 2189, 2388, 2526, 2587, 2786, 2947, 3003, 3368, 3432, 4004, 4179, 4378, 4631, 4776, 5052, 5174, 5473, 5572, 5894, 6006, 6567, 7761, 8008, 8358, 8756, 8841, 9262, 10104, 10348, 10946, 11144, 11788, 12012, 13134, 13893, 15323, 15522, 16419, 16716, 17512, 17682, 18109, 18524, 20696, 21892, 23576, 24024, 26268, 27786, 28457, 30646, 31044, 32417, 32838, 33432, 35364, 36218, 37048, 38311, 43784, 45969, 52536, 54327, 55572, 56914, 60203, 61292, 62088, 64834, 65676, 70728, 72436, 76622, 83779, 85371, 91938, 97251, 108654, 111144, 113828, 114933, 120406, 122584, 129668, 131352, 144872, 153244, 167558, 170742, 180609, 183876, 194502, 199199, 217308, 227656, 229866, 240812, 251337, 259336, 306488, 335116, 341484, 361218, 367752, 389004, 398398, 421421, 434616, 459732, 481624, 502674, 586453, 597597, 670232, 682968, 722436, 778008, 796796, 842842, 919464, 921569, 1005348, 1089127, 1172906, 1195194, 1264263, 1444872, 1593592, 1685684, 1759359, 1843138, 2010696, 2178254, 2345812, 2390388, 2528526, 2764707, 3267381, 3371368, 3518718, 3686276, 4356508, 4691624, 4780776, 5057052, 5529414, 6450983, 6534762, 7037436, 7372552, 7623889, 8713016, 10114104, 11058828, 11980397, 12901966, 13069524, 14074872, 15247778, 19352949, 22117656, 22871667, 23960794, 25803932, 26139048, 30495556, 35941191, 38705898, 45743334, 47921588, 51607864, 60991112, 71882382, 77411796, 83862779, 91486668, 95843176, 143764764, 154823592, 167725558, 182973336, 251588337, 287529528, 335451116, 503176674, 670902232, 1006353348, 2012706696]

約数ペア:

[(1, 2012706696), (2, 1006353348), (3, 670902232), (4, 503176674), (6, 335451116), (7, 287529528), (8, 251588337), (11, 182973336), (12, 167725558), (13, 154823592), (14, 143764764), (21, 95843176), (22, 91486668), (24, 83862779), (26, 77411796), (28, 71882382), (33, 60991112), (39, 51607864), (42, 47921588), (44, 45743334), (52, 38705898), (56, 35941191), (66, 30495556), (77, 26139048), (78, 25803932), (84, 23960794), (88, 22871667), (91, 22117656), (104, 19352949), (132, 15247778), (143, 14074872), (154, 13069524), (156, 12901966), (168, 11980397), (182, 11058828), (199, 10114104), (231, 8713016), (264, 7623889), (273, 7372552), (286, 7037436), (308, 6534762), (312, 6450983), (364, 5529414), (398, 5057052), (421, 4780776), (429, 4691624), (462, 4356508), (546, 3686276), (572, 3518718), (597, 3371368), (616, 3267381), (728, 2764707), (796, 2528526), (842, 2390388), (858, 2345812), (924, 2178254), (1001, 2010696), (1092, 1843138), (1144, 1759359), (1194, 1685684), (1263, 1593592), (1393, 1444872), (1592, 1264263), (1684, 1195194), (1716, 1172906), (1848, 1089127), (2002, 1005348), (2184, 921569), (2189, 919464), (2388, 842842), (2526, 796796), (2587, 778008), (2786, 722436), (2947, 682968), (3003, 670232), (3368, 597597), (3432, 586453), (4004, 502674), (4179, 481624), (4378, 459732), (4631, 434616), (4776, 421421), (5052, 398398), (5174, 389004), (5473, 367752), (5572, 361218), (5894, 341484), (6006, 335116), (6567, 306488), (7761, 259336), (8008, 251337), (8358, 240812), (8756, 229866), (8841, 227656), (9262, 217308), (10104, 199199), (10348, 194502), (10946, 183876), (11144, 180609), (11788, 170742), (12012, 167558), (13134, 153244), (13893, 144872), (15323, 131352), (15522, 129668), (16419, 122584), (16716, 120406), (17512, 114933), (17682, 113828), (18109, 111144), (18524, 108654), (20696, 97251), (21892, 91938), (23576, 85371), (24024, 83779), (26268, 76622), (27786, 72436), (28457, 70728), (30646, 65676), (31044, 64834), (32417, 62088), (32838, 61292), (33432, 60203), (35364, 56914), (36218, 55572), (37048, 54327), (38311, 52536), (43784, 45969)]