3976747488

素因数分解:

$2^5\times 3^6\times 7^4\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 420

約数和(自身を含む): 13886932248

約数和(自身を除く): 9910184760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 71, 72, 81, 84, 96, 98, 108, 112, 126, 142, 144, 147, 162, 168, 189, 196, 213, 216, 224, 243, 252, 284, 288, 294, 324, 336, 343, 378, 392, 426, 432, 441, 486, 497, 504, 567, 568, 588, 639, 648, 672, 686, 729, 756, 784, 852, 864, 882, 972, 994, 1008, 1029, 1134, 1136, 1176, 1278, 1296, 1323, 1372, 1458, 1491, 1512, 1568, 1701, 1704, 1764, 1917, 1944, 1988, 2016, 2058, 2268, 2272, 2352, 2401, 2556, 2592, 2646, 2744, 2916, 2982, 3024, 3087, 3402, 3408, 3479, 3528, 3834, 3888, 3969, 3976, 4116, 4473, 4536, 4704, 4802, 5103, 5112, 5292, 5488, 5751, 5832, 5964, 6048, 6174, 6804, 6816, 6958, 7056, 7203, 7668, 7776, 7938, 7952, 8232, 8946, 9072, 9261, 9604, 10206, 10224, 10437, 10584, 10976, 11502, 11664, 11907, 11928, 12348, 13419, 13608, 13916, 14112, 14406, 15336, 15876, 15904, 16464, 17253, 17892, 18144, 18522, 19208, 20412, 20448, 20874, 21168, 21609, 23004, 23328, 23814, 23856, 24353, 24696, 26838, 27216, 27783, 27832, 28812, 30672, 31311, 31752, 32928, 34506, 35721, 35784, 37044, 38416, 40257, 40824, 41748, 42336, 43218, 46008, 47628, 47712, 48706, 49392, 51759, 53676, 54432, 55566, 55664, 57624, 61344, 62622, 63504, 64827, 69012, 71442, 71568, 73059, 74088, 76832, 80514, 81648, 83349, 83496, 86436, 92016, 93933, 95256, 97412, 98784, 103518, 107352, 111132, 111328, 115248, 120771, 125244, 127008, 129654, 138024, 142884, 143136, 146118, 148176, 161028, 163296, 166698, 166992, 170471, 172872, 184032, 187866, 190512, 194481, 194824, 207036, 214704, 219177, 222264, 230496, 241542, 250047, 250488, 259308, 276048, 281799, 285768, 292236, 296352, 322056, 333396, 333984, 340942, 345744, 362313, 375732, 381024, 388962, 389648, 414072, 429408, 438354, 444528, 483084, 500094, 500976, 511413, 518616, 552096, 563598, 571536, 583443, 584472, 644112, 657531, 666792, 681884, 691488, 724626, 751464, 777924, 779296, 828144, 845397, 876708, 889056, 966168, 1000188, 1001952, 1022826, 1037232, 1127196, 1143072, 1166886, 1168944, 1288224, 1315062, 1333584, 1363768, 1449252, 1502928, 1534239, 1555848, 1656288, 1690794, 1750329, 1753416, 1932336, 1972593, 2000376, 2045652, 2074464, 2254392, 2333772, 2337888, 2536191, 2630124, 2667168, 2727536, 2898504, 3005856, 3068478, 3111696, 3381588, 3500658, 3506832, 3864672, 3945186, 4000752, 4091304, 4508784, 4602717, 4667544, 5072382, 5260248, 5455072, 5797008, 5917779, 6136956, 6223392, 6763176, 7001316, 7013664, 7890372, 8001504, 8182608, 9017568, 9205434, 9335088, 10144764, 10520496, 11594016, 11835558, 12273912, 13526352, 13808151, 14002632, 15780744, 16365216, 17753337, 18410868, 18670176, 20289528, 21040992, 23671116, 24547824, 27052704, 27616302, 28005264, 31561488, 35506674, 36821736, 40579056, 41424453, 47342232, 49095648, 55232604, 56010528, 63122976, 71013348, 73643472, 81158112, 82848906, 94684464, 110465208, 124273359, 142026696, 147286944, 165697812, 189368928, 220930416, 248546718, 284053392, 331395624, 441860832, 497093436, 568106784, 662791248, 994186872, 1325582496, 1988373744, 3976747488]

約数ペア:

[(1, 3976747488), (2, 1988373744), (3, 1325582496), (4, 994186872), (6, 662791248), (7, 568106784), (8, 497093436), (9, 441860832), (12, 331395624), (14, 284053392), (16, 248546718), (18, 220930416), (21, 189368928), (24, 165697812), (27, 147286944), (28, 142026696), (32, 124273359), (36, 110465208), (42, 94684464), (48, 82848906), (49, 81158112), (54, 73643472), (56, 71013348), (63, 63122976), (71, 56010528), (72, 55232604), (81, 49095648), (84, 47342232), (96, 41424453), (98, 40579056), (108, 36821736), (112, 35506674), (126, 31561488), (142, 28005264), (144, 27616302), (147, 27052704), (162, 24547824), (168, 23671116), (189, 21040992), (196, 20289528), (213, 18670176), (216, 18410868), (224, 17753337), (243, 16365216), (252, 15780744), (284, 14002632), (288, 13808151), (294, 13526352), (324, 12273912), (336, 11835558), (343, 11594016), (378, 10520496), (392, 10144764), (426, 9335088), (432, 9205434), (441, 9017568), (486, 8182608), (497, 8001504), (504, 7890372), (567, 7013664), (568, 7001316), (588, 6763176), (639, 6223392), (648, 6136956), (672, 5917779), (686, 5797008), (729, 5455072), (756, 5260248), (784, 5072382), (852, 4667544), (864, 4602717), (882, 4508784), (972, 4091304), (994, 4000752), (1008, 3945186), (1029, 3864672), (1134, 3506832), (1136, 3500658), (1176, 3381588), (1278, 3111696), (1296, 3068478), (1323, 3005856), (1372, 2898504), (1458, 2727536), (1491, 2667168), (1512, 2630124), (1568, 2536191), (1701, 2337888), (1704, 2333772), (1764, 2254392), (1917, 2074464), (1944, 2045652), (1988, 2000376), (2016, 1972593), (2058, 1932336), (2268, 1753416), (2272, 1750329), (2352, 1690794), (2401, 1656288), (2556, 1555848), (2592, 1534239), (2646, 1502928), (2744, 1449252), (2916, 1363768), (2982, 1333584), (3024, 1315062), (3087, 1288224), (3402, 1168944), (3408, 1166886), (3479, 1143072), (3528, 1127196), (3834, 1037232), (3888, 1022826), (3969, 1001952), (3976, 1000188), (4116, 966168), (4473, 889056), (4536, 876708), (4704, 845397), (4802, 828144), (5103, 779296), (5112, 777924), (5292, 751464), (5488, 724626), (5751, 691488), (5832, 681884), (5964, 666792), (6048, 657531), (6174, 644112), (6804, 584472), (6816, 583443), (6958, 571536), (7056, 563598), (7203, 552096), (7668, 518616), (7776, 511413), (7938, 500976), (7952, 500094), (8232, 483084), (8946, 444528), (9072, 438354), (9261, 429408), (9604, 414072), (10206, 389648), (10224, 388962), (10437, 381024), (10584, 375732), (10976, 362313), (11502, 345744), (11664, 340942), (11907, 333984), (11928, 333396), (12348, 322056), (13419, 296352), (13608, 292236), (13916, 285768), (14112, 281799), (14406, 276048), (15336, 259308), (15876, 250488), (15904, 250047), (16464, 241542), (17253, 230496), (17892, 222264), (18144, 219177), (18522, 214704), (19208, 207036), (20412, 194824), (20448, 194481), (20874, 190512), (21168, 187866), (21609, 184032), (23004, 172872), (23328, 170471), (23814, 166992), (23856, 166698), (24353, 163296), (24696, 161028), (26838, 148176), (27216, 146118), (27783, 143136), (27832, 142884), (28812, 138024), (30672, 129654), (31311, 127008), (31752, 125244), (32928, 120771), (34506, 115248), (35721, 111328), (35784, 111132), (37044, 107352), (38416, 103518), (40257, 98784), (40824, 97412), (41748, 95256), (42336, 93933), (43218, 92016), (46008, 86436), (47628, 83496), (47712, 83349), (48706, 81648), (49392, 80514), (51759, 76832), (53676, 74088), (54432, 73059), (55566, 71568), (55664, 71442), (57624, 69012), (61344, 64827), (62622, 63504)]