671361152

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:339

約数の個数: 192

約数和(自身を含む): 1749781440

約数和(自身を除く): 1078420288

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 49, 56, 64, 74, 77, 88, 98, 112, 128, 148, 154, 176, 196, 224, 259, 263, 296, 308, 352, 392, 407, 448, 518, 526, 539, 592, 616, 704, 784, 814, 896, 1036, 1052, 1078, 1184, 1232, 1408, 1568, 1628, 1813, 1841, 2072, 2104, 2156, 2368, 2464, 2849, 2893, 3136, 3256, 3626, 3682, 4144, 4208, 4312, 4736, 4928, 5698, 5786, 6272, 6512, 7252, 7364, 8288, 8416, 8624, 9731, 9856, 11396, 11572, 12887, 13024, 14504, 14728, 16576, 16832, 17248, 19462, 19943, 20251, 22792, 23144, 25774, 26048, 29008, 29456, 33152, 33664, 34496, 38924, 39886, 40502, 45584, 46288, 51548, 52096, 58016, 58912, 68117, 68992, 77848, 79772, 81004, 91168, 92576, 103096, 107041, 116032, 117824, 136234, 141757, 155696, 159544, 162008, 182336, 185152, 206192, 214082, 232064, 235648, 272468, 283514, 311392, 319088, 324016, 364672, 370304, 412384, 428164, 476819, 544936, 567028, 622784, 638176, 648032, 749287, 824768, 856328, 953638, 1089872, 1134056, 1245568, 1276352, 1296064, 1498574, 1649536, 1712656, 1907276, 2179744, 2268112, 2552704, 2592128, 2997148, 3425312, 3814552, 4359488, 4536224, 5245009, 5994296, 6850624, 7629104, 8718976, 9072448, 10490018, 11988592, 13701248, 15258208, 18144896, 20980036, 23977184, 30516416, 41960072, 47954368, 61032832, 83920144, 95908736, 167840288, 335680576, 671361152]

約数ペア:

[(1, 671361152), (2, 335680576), (4, 167840288), (7, 95908736), (8, 83920144), (11, 61032832), (14, 47954368), (16, 41960072), (22, 30516416), (28, 23977184), (32, 20980036), (37, 18144896), (44, 15258208), (49, 13701248), (56, 11988592), (64, 10490018), (74, 9072448), (77, 8718976), (88, 7629104), (98, 6850624), (112, 5994296), (128, 5245009), (148, 4536224), (154, 4359488), (176, 3814552), (196, 3425312), (224, 2997148), (259, 2592128), (263, 2552704), (296, 2268112), (308, 2179744), (352, 1907276), (392, 1712656), (407, 1649536), (448, 1498574), (518, 1296064), (526, 1276352), (539, 1245568), (592, 1134056), (616, 1089872), (704, 953638), (784, 856328), (814, 824768), (896, 749287), (1036, 648032), (1052, 638176), (1078, 622784), (1184, 567028), (1232, 544936), (1408, 476819), (1568, 428164), (1628, 412384), (1813, 370304), (1841, 364672), (2072, 324016), (2104, 319088), (2156, 311392), (2368, 283514), (2464, 272468), (2849, 235648), (2893, 232064), (3136, 214082), (3256, 206192), (3626, 185152), (3682, 182336), (4144, 162008), (4208, 159544), (4312, 155696), (4736, 141757), (4928, 136234), (5698, 117824), (5786, 116032), (6272, 107041), (6512, 103096), (7252, 92576), (7364, 91168), (8288, 81004), (8416, 79772), (8624, 77848), (9731, 68992), (9856, 68117), (11396, 58912), (11572, 58016), (12887, 52096), (13024, 51548), (14504, 46288), (14728, 45584), (16576, 40502), (16832, 39886), (17248, 38924), (19462, 34496), (19943, 33664), (20251, 33152), (22792, 29456), (23144, 29008), (25774, 26048)]