2491727616

素因数分解:

$2^8\times 3^3\times 7^3\times {\mathrm{1051}}^1$

素因数の和:1097

約数の個数: 288

約数和(自身を含む): 8601152000

約数和(自身を除く): 6109424384

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, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 336, 343, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 686, 756, 768, 784, 864, 882, 896, 1008, 1029, 1051, 1152, 1176, 1323, 1344, 1372, 1512, 1568, 1728, 1764, 1792, 2016, 2058, 2102, 2304, 2352, 2646, 2688, 2744, 3024, 3087, 3136, 3153, 3456, 3528, 4032, 4116, 4204, 4704, 5292, 5376, 5488, 6048, 6174, 6272, 6306, 6912, 7056, 7357, 8064, 8232, 8408, 9261, 9408, 9459, 10584, 10976, 12096, 12348, 12544, 12612, 14112, 14714, 16128, 16464, 16816, 18522, 18816, 18918, 21168, 21952, 22071, 24192, 24696, 25224, 28224, 28377, 29428, 32928, 33632, 37044, 37632, 37836, 42336, 43904, 44142, 48384, 49392, 50448, 51499, 56448, 56754, 58856, 65856, 66213, 67264, 74088, 75672, 84672, 87808, 88284, 98784, 100896, 102998, 112896, 113508, 117712, 131712, 132426, 134528, 148176, 151344, 154497, 169344, 176568, 197568, 198639, 201792, 205996, 227016, 235424, 263424, 264852, 269056, 296352, 302688, 308994, 338688, 353136, 360493, 395136, 397278, 403584, 411992, 454032, 463491, 470848, 529704, 592704, 605376, 617988, 706272, 720986, 790272, 794556, 807168, 823984, 908064, 926982, 941696, 1059408, 1081479, 1185408, 1210752, 1235976, 1390473, 1412544, 1441972, 1589112, 1647968, 1816128, 1853964, 1883392, 2118816, 2162958, 2370816, 2421504, 2471952, 2780946, 2825088, 2883944, 3178224, 3244437, 3295936, 3632256, 3707928, 4237632, 4325916, 4943904, 5561892, 5650176, 5767888, 6356448, 6488874, 6591872, 7264512, 7415856, 8475264, 8651832, 9733311, 9887808, 11123784, 11535776, 12712896, 12977748, 13183744, 14831712, 16950528, 17303664, 19466622, 19775616, 22247568, 23071552, 25425792, 25955496, 29663424, 34607328, 38933244, 39551232, 44495136, 46143104, 50851584, 51910992, 59326848, 69214656, 77866488, 88990272, 92286208, 103821984, 118653696, 138429312, 155732976, 177980544, 207643968, 276858624, 311465952, 355961088, 415287936, 622931904, 830575872, 1245863808, 2491727616]

約数ペア:

[(1, 2491727616), (2, 1245863808), (3, 830575872), (4, 622931904), (6, 415287936), (7, 355961088), (8, 311465952), (9, 276858624), (12, 207643968), (14, 177980544), (16, 155732976), (18, 138429312), (21, 118653696), (24, 103821984), (27, 92286208), (28, 88990272), (32, 77866488), (36, 69214656), (42, 59326848), (48, 51910992), (49, 50851584), (54, 46143104), (56, 44495136), (63, 39551232), (64, 38933244), (72, 34607328), (84, 29663424), (96, 25955496), (98, 25425792), (108, 23071552), (112, 22247568), (126, 19775616), (128, 19466622), (144, 17303664), (147, 16950528), (168, 14831712), (189, 13183744), (192, 12977748), (196, 12712896), (216, 11535776), (224, 11123784), (252, 9887808), (256, 9733311), (288, 8651832), (294, 8475264), (336, 7415856), (343, 7264512), (378, 6591872), (384, 6488874), (392, 6356448), (432, 5767888), (441, 5650176), (448, 5561892), (504, 4943904), (576, 4325916), (588, 4237632), (672, 3707928), (686, 3632256), (756, 3295936), (768, 3244437), (784, 3178224), (864, 2883944), (882, 2825088), (896, 2780946), (1008, 2471952), (1029, 2421504), (1051, 2370816), (1152, 2162958), (1176, 2118816), (1323, 1883392), (1344, 1853964), (1372, 1816128), (1512, 1647968), (1568, 1589112), (1728, 1441972), (1764, 1412544), (1792, 1390473), (2016, 1235976), (2058, 1210752), (2102, 1185408), (2304, 1081479), (2352, 1059408), (2646, 941696), (2688, 926982), (2744, 908064), (3024, 823984), (3087, 807168), (3136, 794556), (3153, 790272), (3456, 720986), (3528, 706272), (4032, 617988), (4116, 605376), (4204, 592704), (4704, 529704), (5292, 470848), (5376, 463491), (5488, 454032), (6048, 411992), (6174, 403584), (6272, 397278), (6306, 395136), (6912, 360493), (7056, 353136), (7357, 338688), (8064, 308994), (8232, 302688), (8408, 296352), (9261, 269056), (9408, 264852), (9459, 263424), (10584, 235424), (10976, 227016), (12096, 205996), (12348, 201792), (12544, 198639), (12612, 197568), (14112, 176568), (14714, 169344), (16128, 154497), (16464, 151344), (16816, 148176), (18522, 134528), (18816, 132426), (18918, 131712), (21168, 117712), (21952, 113508), (22071, 112896), (24192, 102998), (24696, 100896), (25224, 98784), (28224, 88284), (28377, 87808), (29428, 84672), (32928, 75672), (33632, 74088), (37044, 67264), (37632, 66213), (37836, 65856), (42336, 58856), (43904, 56754), (44142, 56448), (48384, 51499), (49392, 50448)]