2149211678976

素因数分解:

$2^8\times 3^2\times {\mathrm{443}}^1\times {\mathrm{607}}^1\times {\mathrm{3469}}^1$

素因数の和:4541

約数の個数: 216

約数和(自身を含む): 6222720241920

約数和(自身を除く): 4073508562944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 443, 576, 607, 768, 886, 1152, 1214, 1329, 1772, 1821, 2304, 2428, 2658, 3469, 3544, 3642, 3987, 4856, 5316, 5463, 6938, 7088, 7284, 7974, 9712, 10407, 10632, 10926, 13876, 14176, 14568, 15948, 19424, 20814, 21264, 21852, 27752, 28352, 29136, 31221, 31896, 38848, 41628, 42528, 43704, 55504, 56704, 58272, 62442, 63792, 77696, 83256, 85056, 87408, 111008, 113408, 116544, 124884, 127584, 155392, 166512, 170112, 174816, 222016, 233088, 249768, 255168, 268901, 333024, 340224, 349632, 444032, 466176, 499536, 510336, 537802, 666048, 699264, 806703, 888064, 999072, 1020672, 1075604, 1332096, 1398528, 1536767, 1613406, 1998144, 2105683, 2151208, 2420109, 2664192, 3073534, 3226812, 3996288, 4211366, 4302416, 4610301, 4840218, 6147068, 6317049, 6453624, 7992576, 8422732, 8604832, 9220602, 9680436, 12294136, 12634098, 12907248, 13830903, 16845464, 17209664, 18441204, 18951147, 19360872, 24588272, 25268196, 25814496, 27661806, 33690928, 34419328, 36882408, 37902294, 38721744, 49176544, 50536392, 51628992, 55323612, 67381856, 68838656, 73764816, 75804588, 77443488, 98353088, 101072784, 103257984, 110647224, 134763712, 147529632, 151609176, 154886976, 196706176, 202145568, 206515968, 221294448, 269527424, 295059264, 303218352, 309773952, 393412352, 404291136, 442588896, 539054848, 590118528, 606436704, 619547904, 808582272, 885177792, 932817569, 1180237056, 1212873408, 1617164544, 1770355584, 1865635138, 2425746816, 2798452707, 3540711168, 3731270276, 4851493632, 5596905414, 7462540552, 8395358121, 11193810828, 14925081104, 16790716242, 22387621656, 29850162208, 33581432484, 44775243312, 59700324416, 67162864968, 89550486624, 119400648832, 134325729936, 179100973248, 238801297664, 268651459872, 358201946496, 537302919744, 716403892992, 1074605839488, 2149211678976]

約数ペア:

[(1, 2149211678976), (2, 1074605839488), (3, 716403892992), (4, 537302919744), (6, 358201946496), (8, 268651459872), (9, 238801297664), (12, 179100973248), (16, 134325729936), (18, 119400648832), (24, 89550486624), (32, 67162864968), (36, 59700324416), (48, 44775243312), (64, 33581432484), (72, 29850162208), (96, 22387621656), (128, 16790716242), (144, 14925081104), (192, 11193810828), (256, 8395358121), (288, 7462540552), (384, 5596905414), (443, 4851493632), (576, 3731270276), (607, 3540711168), (768, 2798452707), (886, 2425746816), (1152, 1865635138), (1214, 1770355584), (1329, 1617164544), (1772, 1212873408), (1821, 1180237056), (2304, 932817569), (2428, 885177792), (2658, 808582272), (3469, 619547904), (3544, 606436704), (3642, 590118528), (3987, 539054848), (4856, 442588896), (5316, 404291136), (5463, 393412352), (6938, 309773952), (7088, 303218352), (7284, 295059264), (7974, 269527424), (9712, 221294448), (10407, 206515968), (10632, 202145568), (10926, 196706176), (13876, 154886976), (14176, 151609176), (14568, 147529632), (15948, 134763712), (19424, 110647224), (20814, 103257984), (21264, 101072784), (21852, 98353088), (27752, 77443488), (28352, 75804588), (29136, 73764816), (31221, 68838656), (31896, 67381856), (38848, 55323612), (41628, 51628992), (42528, 50536392), (43704, 49176544), (55504, 38721744), (56704, 37902294), (58272, 36882408), (62442, 34419328), (63792, 33690928), (77696, 27661806), (83256, 25814496), (85056, 25268196), (87408, 24588272), (111008, 19360872), (113408, 18951147), (116544, 18441204), (124884, 17209664), (127584, 16845464), (155392, 13830903), (166512, 12907248), (170112, 12634098), (174816, 12294136), (222016, 9680436), (233088, 9220602), (249768, 8604832), (255168, 8422732), (268901, 7992576), (333024, 6453624), (340224, 6317049), (349632, 6147068), (444032, 4840218), (466176, 4610301), (499536, 4302416), (510336, 4211366), (537802, 3996288), (666048, 3226812), (699264, 3073534), (806703, 2664192), (888064, 2420109), (999072, 2151208), (1020672, 2105683), (1075604, 1998144), (1332096, 1613406), (1398528, 1536767)]