685241856

素因数分解:

$2^9\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:115

約数の個数: 400

約数和(自身を含む): 2329100928

約数和(自身を除く): 1643859072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 41, 48, 52, 54, 62, 64, 72, 78, 81, 82, 93, 96, 104, 108, 117, 123, 124, 128, 144, 156, 162, 164, 186, 192, 208, 216, 234, 246, 248, 256, 279, 288, 312, 324, 328, 351, 369, 372, 384, 403, 416, 432, 468, 492, 496, 512, 533, 558, 576, 624, 648, 656, 702, 738, 744, 768, 806, 832, 837, 864, 936, 984, 992, 1053, 1066, 1107, 1116, 1152, 1209, 1248, 1271, 1296, 1312, 1404, 1476, 1488, 1536, 1599, 1612, 1664, 1674, 1728, 1872, 1968, 1984, 2106, 2132, 2214, 2232, 2304, 2418, 2496, 2511, 2542, 2592, 2624, 2808, 2952, 2976, 3198, 3224, 3321, 3328, 3348, 3456, 3627, 3744, 3813, 3936, 3968, 4212, 4264, 4428, 4464, 4608, 4797, 4836, 4992, 5022, 5084, 5184, 5248, 5616, 5904, 5952, 6396, 6448, 6642, 6656, 6696, 6912, 7254, 7488, 7626, 7872, 7936, 8424, 8528, 8856, 8928, 9594, 9672, 9984, 10044, 10168, 10368, 10496, 10881, 11232, 11439, 11808, 11904, 12792, 12896, 13284, 13392, 13824, 14391, 14508, 14976, 15252, 15744, 15872, 16523, 16848, 17056, 17712, 17856, 19188, 19344, 19968, 20088, 20336, 20736, 20992, 21762, 22464, 22878, 23616, 23808, 25584, 25792, 26568, 26784, 28782, 29016, 29952, 30504, 31488, 32643, 33046, 33696, 34112, 34317, 35424, 35712, 38376, 38688, 40176, 40672, 41472, 43173, 43524, 44928, 45756, 47232, 47616, 49569, 51168, 51584, 53136, 53568, 57564, 58032, 59904, 61008, 62976, 65286, 66092, 67392, 68224, 68634, 70848, 71424, 76752, 77376, 80352, 81344, 86346, 87048, 89856, 91512, 94464, 99138, 102336, 102951, 103168, 106272, 107136, 115128, 116064, 122016, 130572, 132184, 134784, 136448, 137268, 141696, 142848, 148707, 153504, 154752, 160704, 162688, 172692, 174096, 179712, 183024, 188928, 198276, 204672, 205902, 206336, 212544, 214272, 230256, 232128, 244032, 261144, 264368, 269568, 272896, 274536, 283392, 297414, 307008, 309504, 321408, 325376, 345384, 348192, 366048, 396552, 409344, 411804, 425088, 428544, 446121, 460512, 464256, 488064, 522288, 528736, 539136, 549072, 566784, 594828, 614016, 619008, 642816, 650752, 690768, 696384, 732096, 793104, 818688, 823608, 850176, 892242, 921024, 928512, 976128, 1044576, 1057472, 1098144, 1189656, 1228032, 1285632, 1338363, 1381536, 1392768, 1464192, 1586208, 1647216, 1700352, 1784484, 1842048, 1857024, 1952256, 2089152, 2114944, 2196288, 2379312, 2456064, 2676726, 2763072, 2785536, 2928384, 3172416, 3294432, 3568968, 3684096, 4178304, 4229888, 4392576, 4758624, 5353452, 5526144, 5571072, 5856768, 6344832, 6588864, 7137936, 7368192, 8356608, 8459776, 8785152, 9517248, 10706904, 11052288, 12689664, 13177728, 14275872, 16713216, 17570304, 19034496, 21413808, 22104576, 25379328, 26355456, 28551744, 38068992, 42827616, 52710912, 57103488, 76137984, 85655232, 114206976, 171310464, 228413952, 342620928, 685241856]

約数ペア:

[(1, 685241856), (2, 342620928), (3, 228413952), (4, 171310464), (6, 114206976), (8, 85655232), (9, 76137984), (12, 57103488), (13, 52710912), (16, 42827616), (18, 38068992), (24, 28551744), (26, 26355456), (27, 25379328), (31, 22104576), (32, 21413808), (36, 19034496), (39, 17570304), (41, 16713216), (48, 14275872), (52, 13177728), (54, 12689664), (62, 11052288), (64, 10706904), (72, 9517248), (78, 8785152), (81, 8459776), (82, 8356608), (93, 7368192), (96, 7137936), (104, 6588864), (108, 6344832), (117, 5856768), (123, 5571072), (124, 5526144), (128, 5353452), (144, 4758624), (156, 4392576), (162, 4229888), (164, 4178304), (186, 3684096), (192, 3568968), (208, 3294432), (216, 3172416), (234, 2928384), (246, 2785536), (248, 2763072), (256, 2676726), (279, 2456064), (288, 2379312), (312, 2196288), (324, 2114944), (328, 2089152), (351, 1952256), (369, 1857024), (372, 1842048), (384, 1784484), (403, 1700352), (416, 1647216), (432, 1586208), (468, 1464192), (492, 1392768), (496, 1381536), (512, 1338363), (533, 1285632), (558, 1228032), (576, 1189656), (624, 1098144), (648, 1057472), (656, 1044576), (702, 976128), (738, 928512), (744, 921024), (768, 892242), (806, 850176), (832, 823608), (837, 818688), (864, 793104), (936, 732096), (984, 696384), (992, 690768), (1053, 650752), (1066, 642816), (1107, 619008), (1116, 614016), (1152, 594828), (1209, 566784), (1248, 549072), (1271, 539136), (1296, 528736), (1312, 522288), (1404, 488064), (1476, 464256), (1488, 460512), (1536, 446121), (1599, 428544), (1612, 425088), (1664, 411804), (1674, 409344), (1728, 396552), (1872, 366048), (1968, 348192), (1984, 345384), (2106, 325376), (2132, 321408), (2214, 309504), (2232, 307008), (2304, 297414), (2418, 283392), (2496, 274536), (2511, 272896), (2542, 269568), (2592, 264368), (2624, 261144), (2808, 244032), (2952, 232128), (2976, 230256), (3198, 214272), (3224, 212544), (3321, 206336), (3328, 205902), (3348, 204672), (3456, 198276), (3627, 188928), (3744, 183024), (3813, 179712), (3936, 174096), (3968, 172692), (4212, 162688), (4264, 160704), (4428, 154752), (4464, 153504), (4608, 148707), (4797, 142848), (4836, 141696), (4992, 137268), (5022, 136448), (5084, 134784), (5184, 132184), (5248, 130572), (5616, 122016), (5904, 116064), (5952, 115128), (6396, 107136), (6448, 106272), (6642, 103168), (6656, 102951), (6696, 102336), (6912, 99138), (7254, 94464), (7488, 91512), (7626, 89856), (7872, 87048), (7936, 86346), (8424, 81344), (8528, 80352), (8856, 77376), (8928, 76752), (9594, 71424), (9672, 70848), (9984, 68634), (10044, 68224), (10168, 67392), (10368, 66092), (10496, 65286), (10881, 62976), (11232, 61008), (11439, 59904), (11808, 58032), (11904, 57564), (12792, 53568), (12896, 53136), (13284, 51584), (13392, 51168), (13824, 49569), (14391, 47616), (14508, 47232), (14976, 45756), (15252, 44928), (15744, 43524), (15872, 43173), (16523, 41472), (16848, 40672), (17056, 40176), (17712, 38688), (17856, 38376), (19188, 35712), (19344, 35424), (19968, 34317), (20088, 34112), (20336, 33696), (20736, 33046), (20992, 32643), (21762, 31488), (22464, 30504), (22878, 29952), (23616, 29016), (23808, 28782), (25584, 26784), (25792, 26568)]