314672568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:178

約数の個数: 256

約数和(自身を含む): 1008599040

約数和(自身を除く): 693926472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 37, 42, 46, 56, 62, 69, 71, 74, 84, 92, 93, 111, 124, 138, 142, 148, 161, 168, 184, 186, 213, 217, 222, 248, 259, 276, 284, 296, 322, 372, 426, 434, 444, 483, 497, 518, 552, 568, 644, 651, 713, 744, 777, 851, 852, 868, 888, 966, 994, 1036, 1147, 1288, 1302, 1426, 1491, 1554, 1633, 1702, 1704, 1736, 1932, 1988, 2072, 2139, 2201, 2294, 2553, 2604, 2627, 2852, 2982, 3108, 3266, 3404, 3441, 3864, 3976, 4278, 4402, 4588, 4899, 4991, 5106, 5208, 5254, 5704, 5957, 5964, 6216, 6532, 6603, 6808, 6882, 7881, 8029, 8556, 8804, 9176, 9798, 9982, 10212, 10508, 11431, 11914, 11928, 13064, 13206, 13764, 14973, 15407, 15762, 16058, 17112, 17608, 17871, 18389, 19596, 19964, 20424, 21016, 22862, 23828, 24087, 26381, 26412, 27528, 29946, 30814, 31524, 32116, 34293, 35742, 36778, 39192, 39928, 45724, 46221, 47656, 48174, 50623, 52762, 52824, 55167, 59892, 60421, 61628, 63048, 64232, 68586, 71484, 73556, 79143, 81437, 91448, 92442, 96348, 101246, 105524, 110334, 119784, 120842, 123256, 137172, 142968, 147112, 151869, 158286, 162874, 181263, 184667, 184884, 192696, 202492, 211048, 220668, 241684, 244311, 274344, 303738, 316572, 325748, 354361, 362526, 369334, 369768, 404984, 422947, 441336, 483368, 488622, 554001, 570059, 607476, 633144, 651496, 708722, 725052, 738668, 845894, 977244, 1063083, 1108002, 1140118, 1214952, 1268841, 1417444, 1450104, 1477336, 1691788, 1710177, 1873051, 1954488, 2126166, 2216004, 2280236, 2537682, 2834888, 3383576, 3420354, 3746102, 4252332, 4432008, 4560472, 5075364, 5619153, 6840708, 7492204, 8504664, 10150728, 11238306, 13111357, 13681416, 14984408, 22476612, 26222714, 39334071, 44953224, 52445428, 78668142, 104890856, 157336284, 314672568]

約数ペア:

[(1, 314672568), (2, 157336284), (3, 104890856), (4, 78668142), (6, 52445428), (7, 44953224), (8, 39334071), (12, 26222714), (14, 22476612), (21, 14984408), (23, 13681416), (24, 13111357), (28, 11238306), (31, 10150728), (37, 8504664), (42, 7492204), (46, 6840708), (56, 5619153), (62, 5075364), (69, 4560472), (71, 4432008), (74, 4252332), (84, 3746102), (92, 3420354), (93, 3383576), (111, 2834888), (124, 2537682), (138, 2280236), (142, 2216004), (148, 2126166), (161, 1954488), (168, 1873051), (184, 1710177), (186, 1691788), (213, 1477336), (217, 1450104), (222, 1417444), (248, 1268841), (259, 1214952), (276, 1140118), (284, 1108002), (296, 1063083), (322, 977244), (372, 845894), (426, 738668), (434, 725052), (444, 708722), (483, 651496), (497, 633144), (518, 607476), (552, 570059), (568, 554001), (644, 488622), (651, 483368), (713, 441336), (744, 422947), (777, 404984), (851, 369768), (852, 369334), (868, 362526), (888, 354361), (966, 325748), (994, 316572), (1036, 303738), (1147, 274344), (1288, 244311), (1302, 241684), (1426, 220668), (1491, 211048), (1554, 202492), (1633, 192696), (1702, 184884), (1704, 184667), (1736, 181263), (1932, 162874), (1988, 158286), (2072, 151869), (2139, 147112), (2201, 142968), (2294, 137172), (2553, 123256), (2604, 120842), (2627, 119784), (2852, 110334), (2982, 105524), (3108, 101246), (3266, 96348), (3404, 92442), (3441, 91448), (3864, 81437), (3976, 79143), (4278, 73556), (4402, 71484), (4588, 68586), (4899, 64232), (4991, 63048), (5106, 61628), (5208, 60421), (5254, 59892), (5704, 55167), (5957, 52824), (5964, 52762), (6216, 50623), (6532, 48174), (6603, 47656), (6808, 46221), (6882, 45724), (7881, 39928), (8029, 39192), (8556, 36778), (8804, 35742), (9176, 34293), (9798, 32116), (9982, 31524), (10212, 30814), (10508, 29946), (11431, 27528), (11914, 26412), (11928, 26381), (13064, 24087), (13206, 23828), (13764, 22862), (14973, 21016), (15407, 20424), (15762, 19964), (16058, 19596), (17112, 18389), (17608, 17871)]