20043298296

素因数分解:

$2^3\times 3^2\times 7^4\times {\mathrm{23}}^1\times {\mathrm{71}}^2$

素因数の和:205

約数の個数: 360

約数和(自身を含む): 67024680840

約数和(自身を除く): 46981382544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 49, 56, 63, 69, 71, 72, 84, 92, 98, 126, 138, 142, 147, 161, 168, 184, 196, 207, 213, 252, 276, 284, 294, 322, 343, 392, 414, 426, 441, 483, 497, 504, 552, 568, 588, 639, 644, 686, 828, 852, 882, 966, 994, 1029, 1127, 1176, 1278, 1288, 1372, 1449, 1491, 1633, 1656, 1704, 1764, 1932, 1988, 2058, 2254, 2401, 2556, 2744, 2898, 2982, 3087, 3266, 3381, 3479, 3528, 3864, 3976, 4116, 4473, 4508, 4802, 4899, 5041, 5112, 5796, 5964, 6174, 6532, 6762, 6958, 7203, 7889, 8232, 8946, 9016, 9604, 9798, 10082, 10143, 10437, 11431, 11592, 11928, 12348, 13064, 13524, 13916, 14406, 14697, 15123, 15778, 17892, 19208, 19596, 20164, 20286, 20874, 21609, 22862, 23667, 24353, 24696, 27048, 27832, 28812, 29394, 30246, 31311, 31556, 34293, 35287, 35784, 39192, 40328, 40572, 41748, 43218, 45369, 45724, 47334, 48706, 55223, 57624, 58788, 60492, 62622, 63112, 68586, 70574, 71001, 73059, 80017, 81144, 83496, 86436, 90738, 91448, 94668, 97412, 102879, 105861, 110446, 115943, 117576, 120984, 125244, 137172, 141148, 142002, 146118, 160034, 165669, 170471, 172872, 181476, 189336, 194824, 205758, 211722, 219177, 220892, 231886, 240051, 247009, 250488, 274344, 282296, 284004, 292236, 317583, 320068, 331338, 340942, 347829, 362952, 411516, 423444, 438354, 441784, 463772, 480102, 494018, 497007, 511413, 560119, 568008, 584472, 635166, 640136, 662676, 681884, 695658, 720153, 741027, 811601, 823032, 846888, 876708, 927544, 960204, 988036, 994014, 1022826, 1043487, 1120238, 1270332, 1325352, 1363768, 1391316, 1440306, 1482054, 1534239, 1623202, 1680357, 1729063, 1753416, 1920408, 1976072, 1988028, 2045652, 2086974, 2223081, 2240476, 2434803, 2540664, 2782632, 2880612, 2964108, 3068478, 3246404, 3360714, 3458126, 3920833, 3976056, 4091304, 4173948, 4446162, 4480952, 4869606, 5041071, 5187189, 5681207, 5761224, 5928216, 6136956, 6492808, 6721428, 6916252, 7304409, 7841666, 8347896, 8892324, 9739212, 10082142, 10374378, 11362414, 11762499, 12103441, 12273912, 13442856, 13832504, 14608818, 15561567, 15683332, 17043621, 17784648, 19478424, 20164284, 20748756, 22724828, 23524998, 24206882, 29217636, 31123134, 31366664, 34087242, 35287497, 36310323, 39768449, 40328568, 41497512, 45449656, 47049996, 48413764, 51130863, 58435272, 62246268, 68174484, 70574994, 72620646, 79536898, 94099992, 96827528, 102261726, 108930969, 119305347, 124492536, 136348968, 141149988, 145241292, 159073796, 204523452, 217861938, 238610694, 278379143, 282299976, 290482584, 318147592, 357916041, 409046904, 435723876, 477221388, 556758286, 715832082, 835137429, 871447752, 954442776, 1113516572, 1431664164, 1670274858, 2227033144, 2505412287, 2863328328, 3340549716, 5010824574, 6681099432, 10021649148, 20043298296]

約数ペア:

[(1, 20043298296), (2, 10021649148), (3, 6681099432), (4, 5010824574), (6, 3340549716), (7, 2863328328), (8, 2505412287), (9, 2227033144), (12, 1670274858), (14, 1431664164), (18, 1113516572), (21, 954442776), (23, 871447752), (24, 835137429), (28, 715832082), (36, 556758286), (42, 477221388), (46, 435723876), (49, 409046904), (56, 357916041), (63, 318147592), (69, 290482584), (71, 282299976), (72, 278379143), (84, 238610694), (92, 217861938), (98, 204523452), (126, 159073796), (138, 145241292), (142, 141149988), (147, 136348968), (161, 124492536), (168, 119305347), (184, 108930969), (196, 102261726), (207, 96827528), (213, 94099992), (252, 79536898), (276, 72620646), (284, 70574994), (294, 68174484), (322, 62246268), (343, 58435272), (392, 51130863), (414, 48413764), (426, 47049996), (441, 45449656), (483, 41497512), (497, 40328568), (504, 39768449), (552, 36310323), (568, 35287497), (588, 34087242), (639, 31366664), (644, 31123134), (686, 29217636), (828, 24206882), (852, 23524998), (882, 22724828), (966, 20748756), (994, 20164284), (1029, 19478424), (1127, 17784648), (1176, 17043621), (1278, 15683332), (1288, 15561567), (1372, 14608818), (1449, 13832504), (1491, 13442856), (1633, 12273912), (1656, 12103441), (1704, 11762499), (1764, 11362414), (1932, 10374378), (1988, 10082142), (2058, 9739212), (2254, 8892324), (2401, 8347896), (2556, 7841666), (2744, 7304409), (2898, 6916252), (2982, 6721428), (3087, 6492808), (3266, 6136956), (3381, 5928216), (3479, 5761224), (3528, 5681207), (3864, 5187189), (3976, 5041071), (4116, 4869606), (4473, 4480952), (4508, 4446162), (4802, 4173948), (4899, 4091304), (5041, 3976056), (5112, 3920833), (5796, 3458126), (5964, 3360714), (6174, 3246404), (6532, 3068478), (6762, 2964108), (6958, 2880612), (7203, 2782632), (7889, 2540664), (8232, 2434803), (8946, 2240476), (9016, 2223081), (9604, 2086974), (9798, 2045652), (10082, 1988028), (10143, 1976072), (10437, 1920408), (11431, 1753416), (11592, 1729063), (11928, 1680357), (12348, 1623202), (13064, 1534239), (13524, 1482054), (13916, 1440306), (14406, 1391316), (14697, 1363768), (15123, 1325352), (15778, 1270332), (17892, 1120238), (19208, 1043487), (19596, 1022826), (20164, 994014), (20286, 988036), (20874, 960204), (21609, 927544), (22862, 876708), (23667, 846888), (24353, 823032), (24696, 811601), (27048, 741027), (27832, 720153), (28812, 695658), (29394, 681884), (30246, 662676), (31311, 640136), (31556, 635166), (34293, 584472), (35287, 568008), (35784, 560119), (39192, 511413), (40328, 497007), (40572, 494018), (41748, 480102), (43218, 463772), (45369, 441784), (45724, 438354), (47334, 423444), (48706, 411516), (55223, 362952), (57624, 347829), (58788, 340942), (60492, 331338), (62622, 320068), (63112, 317583), (68586, 292236), (70574, 284004), (71001, 282296), (73059, 274344), (80017, 250488), (81144, 247009), (83496, 240051), (86436, 231886), (90738, 220892), (91448, 219177), (94668, 211722), (97412, 205758), (102879, 194824), (105861, 189336), (110446, 181476), (115943, 172872), (117576, 170471), (120984, 165669), (125244, 160034), (137172, 146118), (141148, 142002)]