31327375872

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:324

約数の個数: 480

約数和(自身を含む): 99205793280

約数和(自身を除く): 67878417408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 32, 34, 39, 48, 51, 52, 62, 64, 68, 78, 93, 96, 102, 104, 124, 128, 136, 156, 169, 186, 192, 204, 208, 221, 229, 248, 256, 272, 312, 338, 372, 384, 403, 408, 416, 442, 458, 496, 507, 512, 527, 544, 624, 663, 676, 687, 744, 768, 806, 816, 832, 884, 916, 992, 1014, 1054, 1088, 1209, 1248, 1326, 1352, 1374, 1488, 1536, 1581, 1612, 1632, 1664, 1768, 1832, 1984, 2028, 2108, 2176, 2418, 2496, 2652, 2704, 2748, 2873, 2976, 2977, 3162, 3224, 3264, 3328, 3536, 3664, 3893, 3968, 4056, 4216, 4352, 4836, 4992, 5239, 5304, 5408, 5496, 5746, 5952, 5954, 6324, 6448, 6528, 6656, 6851, 7072, 7099, 7328, 7786, 7936, 8112, 8432, 8619, 8704, 8931, 9672, 9984, 10478, 10608, 10816, 10992, 11492, 11679, 11904, 11908, 12648, 12896, 13056, 13702, 14144, 14198, 14656, 15572, 15717, 15872, 16224, 16864, 17238, 17862, 19344, 19968, 20553, 20956, 21216, 21297, 21632, 21984, 22984, 23358, 23808, 23816, 25296, 25792, 26112, 27404, 28288, 28396, 29312, 31144, 31434, 32448, 33728, 34476, 35724, 38688, 38701, 41106, 41912, 42432, 42594, 43264, 43968, 45968, 46716, 47616, 47632, 50592, 50609, 51584, 54808, 56576, 56792, 58624, 62288, 62868, 64896, 67456, 68952, 71448, 77376, 77402, 82212, 83824, 84864, 85188, 86528, 87936, 89063, 91936, 92287, 93432, 95264, 101184, 101218, 103168, 109616, 113152, 113584, 116103, 117248, 120683, 124576, 125736, 129792, 134912, 137904, 142896, 151827, 154752, 154804, 164424, 167648, 169728, 170376, 175872, 178126, 183872, 184574, 186864, 190528, 202368, 202436, 206336, 219232, 227168, 232206, 241366, 249152, 251472, 259584, 267189, 269824, 275808, 276861, 285792, 303654, 309504, 309608, 328848, 335296, 339456, 340752, 351744, 356252, 362049, 367744, 369148, 373728, 381056, 404736, 404872, 438464, 454336, 464412, 482732, 498304, 502944, 534378, 551616, 553722, 571584, 607308, 619008, 619216, 657696, 657917, 670592, 681504, 712504, 724098, 735488, 738296, 747456, 762112, 809472, 809744, 876928, 908672, 928824, 965464, 996608, 1005888, 1068756, 1103232, 1107444, 1143168, 1199731, 1214616, 1238432, 1315392, 1315834, 1341184, 1363008, 1425008, 1448196, 1470976, 1476592, 1494912, 1524224, 1568879, 1619488, 1753856, 1817344, 1857648, 1930928, 1973751, 1993216, 2011776, 2137512, 2206464, 2214888, 2286336, 2399462, 2429232, 2476864, 2630784, 2631668, 2682368, 2726016, 2850016, 2896392, 2953184, 2989824, 3137758, 3238976, 3507712, 3599193, 3634688, 3715296, 3861856, 3947502, 4023552, 4275024, 4412928, 4429776, 4572672, 4706637, 4798924, 4858464, 4953728, 5261568, 5263336, 5452032, 5700032, 5792784, 5906368, 5979648, 6275516, 6477952, 7198386, 7430592, 7723712, 7895004, 8047104, 8550048, 8859552, 9413274, 9597848, 9716928, 9907456, 10523136, 10526672, 10904064, 11400064, 11585568, 11812736, 12551032, 12955904, 14396772, 14861184, 15447424, 15790008, 17100096, 17719104, 18826548, 19195696, 19433856, 19814912, 20395427, 21053344, 22800128, 23171136, 23625472, 25102064, 25911808, 28793544, 29722368, 30894848, 31580016, 34200192, 35438208, 37653096, 38391392, 38867712, 40790854, 42106688, 45600256, 46342272, 47250944, 50204128, 57587088, 59444736, 61186281, 61789696, 63160032, 68400384, 70876416, 75306192, 76782784, 77735424, 81581708, 84213376, 92684544, 100408256, 115174176, 122372562, 126320064, 136800768, 141752832, 150612384, 153565568, 163163416, 168426752, 185369088, 200816512, 230348352, 244745124, 252640128, 301224768, 307131136, 326326832, 336853504, 401633024, 460696704, 489490248, 505280256, 602449536, 614262272, 652653664, 803266048, 921393408, 978980496, 1010560512, 1204899072, 1305307328, 1842786816, 1957960992, 2409798144, 2610614656, 3915921984, 5221229312, 7831843968, 10442458624, 15663687936, 31327375872]

約数ペア:

[(1, 31327375872), (2, 15663687936), (3, 10442458624), (4, 7831843968), (6, 5221229312), (8, 3915921984), (12, 2610614656), (13, 2409798144), (16, 1957960992), (17, 1842786816), (24, 1305307328), (26, 1204899072), (31, 1010560512), (32, 978980496), (34, 921393408), (39, 803266048), (48, 652653664), (51, 614262272), (52, 602449536), (62, 505280256), (64, 489490248), (68, 460696704), (78, 401633024), (93, 336853504), (96, 326326832), (102, 307131136), (104, 301224768), (124, 252640128), (128, 244745124), (136, 230348352), (156, 200816512), (169, 185369088), (186, 168426752), (192, 163163416), (204, 153565568), (208, 150612384), (221, 141752832), (229, 136800768), (248, 126320064), (256, 122372562), (272, 115174176), (312, 100408256), (338, 92684544), (372, 84213376), (384, 81581708), (403, 77735424), (408, 76782784), (416, 75306192), (442, 70876416), (458, 68400384), (496, 63160032), (507, 61789696), (512, 61186281), (527, 59444736), (544, 57587088), (624, 50204128), (663, 47250944), (676, 46342272), (687, 45600256), (744, 42106688), (768, 40790854), (806, 38867712), (816, 38391392), (832, 37653096), (884, 35438208), (916, 34200192), (992, 31580016), (1014, 30894848), (1054, 29722368), (1088, 28793544), (1209, 25911808), (1248, 25102064), (1326, 23625472), (1352, 23171136), (1374, 22800128), (1488, 21053344), (1536, 20395427), (1581, 19814912), (1612, 19433856), (1632, 19195696), (1664, 18826548), (1768, 17719104), (1832, 17100096), (1984, 15790008), (2028, 15447424), (2108, 14861184), (2176, 14396772), (2418, 12955904), (2496, 12551032), (2652, 11812736), (2704, 11585568), (2748, 11400064), (2873, 10904064), (2976, 10526672), (2977, 10523136), (3162, 9907456), (3224, 9716928), (3264, 9597848), (3328, 9413274), (3536, 8859552), (3664, 8550048), (3893, 8047104), (3968, 7895004), (4056, 7723712), (4216, 7430592), (4352, 7198386), (4836, 6477952), (4992, 6275516), (5239, 5979648), (5304, 5906368), (5408, 5792784), (5496, 5700032), (5746, 5452032), (5952, 5263336), (5954, 5261568), (6324, 4953728), (6448, 4858464), (6528, 4798924), (6656, 4706637), (6851, 4572672), (7072, 4429776), (7099, 4412928), (7328, 4275024), (7786, 4023552), (7936, 3947502), (8112, 3861856), (8432, 3715296), (8619, 3634688), (8704, 3599193), (8931, 3507712), (9672, 3238976), (9984, 3137758), (10478, 2989824), (10608, 2953184), (10816, 2896392), (10992, 2850016), (11492, 2726016), (11679, 2682368), (11904, 2631668), (11908, 2630784), (12648, 2476864), (12896, 2429232), (13056, 2399462), (13702, 2286336), (14144, 2214888), (14198, 2206464), (14656, 2137512), (15572, 2011776), (15717, 1993216), (15872, 1973751), (16224, 1930928), (16864, 1857648), (17238, 1817344), (17862, 1753856), (19344, 1619488), (19968, 1568879), (20553, 1524224), (20956, 1494912), (21216, 1476592), (21297, 1470976), (21632, 1448196), (21984, 1425008), (22984, 1363008), (23358, 1341184), (23808, 1315834), (23816, 1315392), (25296, 1238432), (25792, 1214616), (26112, 1199731), (27404, 1143168), (28288, 1107444), (28396, 1103232), (29312, 1068756), (31144, 1005888), (31434, 996608), (32448, 965464), (33728, 928824), (34476, 908672), (35724, 876928), (38688, 809744), (38701, 809472), (41106, 762112), (41912, 747456), (42432, 738296), (42594, 735488), (43264, 724098), (43968, 712504), (45968, 681504), (46716, 670592), (47616, 657917), (47632, 657696), (50592, 619216), (50609, 619008), (51584, 607308), (54808, 571584), (56576, 553722), (56792, 551616), (58624, 534378), (62288, 502944), (62868, 498304), (64896, 482732), (67456, 464412), (68952, 454336), (71448, 438464), (77376, 404872), (77402, 404736), (82212, 381056), (83824, 373728), (84864, 369148), (85188, 367744), (86528, 362049), (87936, 356252), (89063, 351744), (91936, 340752), (92287, 339456), (93432, 335296), (95264, 328848), (101184, 309608), (101218, 309504), (103168, 303654), (109616, 285792), (113152, 276861), (113584, 275808), (116103, 269824), (117248, 267189), (120683, 259584), (124576, 251472), (125736, 249152), (129792, 241366), (134912, 232206), (137904, 227168), (142896, 219232), (151827, 206336), (154752, 202436), (154804, 202368), (164424, 190528), (167648, 186864), (169728, 184574), (170376, 183872), (175872, 178126)]