84766747968

素因数分解:

$2^6\times 3^3\times 7^4\times {\mathrm{20431}}^1$

素因数の和:20480

約数の個数: 280

約数和(自身を含む): 290728562560

約数和(自身を除く): 205961814592

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, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 343, 378, 392, 432, 441, 448, 504, 576, 588, 672, 686, 756, 784, 864, 882, 1008, 1029, 1176, 1323, 1344, 1372, 1512, 1568, 1728, 1764, 2016, 2058, 2352, 2401, 2646, 2744, 3024, 3087, 3136, 3528, 4032, 4116, 4704, 4802, 5292, 5488, 6048, 6174, 7056, 7203, 8232, 9261, 9408, 9604, 10584, 10976, 12096, 12348, 14112, 14406, 16464, 18522, 19208, 20431, 21168, 21609, 21952, 24696, 28224, 28812, 32928, 37044, 38416, 40862, 42336, 43218, 49392, 57624, 61293, 64827, 65856, 74088, 76832, 81724, 84672, 86436, 98784, 115248, 122586, 129654, 143017, 148176, 153664, 163448, 172872, 183879, 197568, 230496, 245172, 259308, 286034, 296352, 326896, 345744, 367758, 429051, 460992, 490344, 518616, 551637, 572068, 592704, 653792, 691488, 735516, 858102, 980688, 1001119, 1037232, 1103274, 1144136, 1287153, 1307584, 1382976, 1471032, 1716204, 1961376, 2002238, 2074464, 2206548, 2288272, 2574306, 2942064, 3003357, 3432408, 3861459, 3922752, 4004476, 4148928, 4413096, 4576544, 5148612, 5884128, 6006714, 6864816, 7007833, 7722918, 8008952, 8826192, 9010071, 9153088, 10297224, 11768256, 12013428, 13729632, 14015666, 15445836, 16017904, 17652384, 18020142, 20594448, 21023499, 24026856, 27030213, 27459264, 28031332, 30891672, 32035808, 35304768, 36040284, 41188896, 42046998, 48053712, 49054831, 54060426, 56062664, 61783344, 63070497, 64071616, 72080568, 82377792, 84093996, 96107424, 98109662, 108120852, 112125328, 123566688, 126140994, 144161136, 147164493, 168187992, 189211491, 192214848, 196219324, 216241704, 224250656, 247133376, 252281988, 288322272, 294328986, 336375984, 378422982, 392438648, 432483408, 441493479, 448501312, 504563976, 576644544, 588657972, 672751968, 756845964, 784877296, 864966816, 882986958, 1009127952, 1177315944, 1324480437, 1345503936, 1513691928, 1569754592, 1729933632, 1765973916, 2018255904, 2354631888, 2648960874, 3027383856, 3139509184, 3531947832, 4036511808, 4709263776, 5297921748, 6054767712, 7063895664, 9418527552, 10595843496, 12109535424, 14127791328, 21191686992, 28255582656, 42383373984, 84766747968]

約数ペア:

[(1, 84766747968), (2, 42383373984), (3, 28255582656), (4, 21191686992), (6, 14127791328), (7, 12109535424), (8, 10595843496), (9, 9418527552), (12, 7063895664), (14, 6054767712), (16, 5297921748), (18, 4709263776), (21, 4036511808), (24, 3531947832), (27, 3139509184), (28, 3027383856), (32, 2648960874), (36, 2354631888), (42, 2018255904), (48, 1765973916), (49, 1729933632), (54, 1569754592), (56, 1513691928), (63, 1345503936), (64, 1324480437), (72, 1177315944), (84, 1009127952), (96, 882986958), (98, 864966816), (108, 784877296), (112, 756845964), (126, 672751968), (144, 588657972), (147, 576644544), (168, 504563976), (189, 448501312), (192, 441493479), (196, 432483408), (216, 392438648), (224, 378422982), (252, 336375984), (288, 294328986), (294, 288322272), (336, 252281988), (343, 247133376), (378, 224250656), (392, 216241704), (432, 196219324), (441, 192214848), (448, 189211491), (504, 168187992), (576, 147164493), (588, 144161136), (672, 126140994), (686, 123566688), (756, 112125328), (784, 108120852), (864, 98109662), (882, 96107424), (1008, 84093996), (1029, 82377792), (1176, 72080568), (1323, 64071616), (1344, 63070497), (1372, 61783344), (1512, 56062664), (1568, 54060426), (1728, 49054831), (1764, 48053712), (2016, 42046998), (2058, 41188896), (2352, 36040284), (2401, 35304768), (2646, 32035808), (2744, 30891672), (3024, 28031332), (3087, 27459264), (3136, 27030213), (3528, 24026856), (4032, 21023499), (4116, 20594448), (4704, 18020142), (4802, 17652384), (5292, 16017904), (5488, 15445836), (6048, 14015666), (6174, 13729632), (7056, 12013428), (7203, 11768256), (8232, 10297224), (9261, 9153088), (9408, 9010071), (9604, 8826192), (10584, 8008952), (10976, 7722918), (12096, 7007833), (12348, 6864816), (14112, 6006714), (14406, 5884128), (16464, 5148612), (18522, 4576544), (19208, 4413096), (20431, 4148928), (21168, 4004476), (21609, 3922752), (21952, 3861459), (24696, 3432408), (28224, 3003357), (28812, 2942064), (32928, 2574306), (37044, 2288272), (38416, 2206548), (40862, 2074464), (42336, 2002238), (43218, 1961376), (49392, 1716204), (57624, 1471032), (61293, 1382976), (64827, 1307584), (65856, 1287153), (74088, 1144136), (76832, 1103274), (81724, 1037232), (84672, 1001119), (86436, 980688), (98784, 858102), (115248, 735516), (122586, 691488), (129654, 653792), (143017, 592704), (148176, 572068), (153664, 551637), (163448, 518616), (172872, 490344), (183879, 460992), (197568, 429051), (230496, 367758), (245172, 345744), (259308, 326896), (286034, 296352)]