13282734080

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8423}}^1$

素因数の和:8470

約数の個数: 208

約数和(自身を含む): 39744566784

約数和(自身を除く): 26461832704

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 512, 560, 616, 640, 704, 770, 880, 896, 1024, 1120, 1232, 1280, 1408, 1540, 1760, 1792, 2048, 2240, 2464, 2560, 2816, 3080, 3520, 3584, 4096, 4480, 4928, 5120, 5632, 6160, 7040, 7168, 8423, 8960, 9856, 10240, 11264, 12320, 14080, 14336, 16846, 17920, 19712, 20480, 22528, 24640, 28160, 28672, 33692, 35840, 39424, 42115, 45056, 49280, 56320, 58961, 67384, 71680, 78848, 84230, 92653, 98560, 112640, 117922, 134768, 143360, 157696, 168460, 185306, 197120, 225280, 235844, 269536, 294805, 315392, 336920, 370612, 394240, 463265, 471688, 539072, 589610, 648571, 673840, 741224, 788480, 926530, 943376, 1078144, 1179220, 1297142, 1347680, 1482448, 1576960, 1853060, 1886752, 2156288, 2358440, 2594284, 2695360, 2964896, 3242855, 3706120, 3773504, 4312576, 4716880, 5188568, 5390720, 5929792, 6485710, 7412240, 7547008, 8625152, 9433760, 10377136, 10781440, 11859584, 12971420, 14824480, 15094016, 17250304, 18867520, 20754272, 21562880, 23719168, 25942840, 29648960, 30188032, 34500608, 37735040, 41508544, 43125760, 47438336, 51885680, 59297920, 60376064, 75470080, 83017088, 86251520, 94876672, 103771360, 118595840, 120752128, 150940160, 166034176, 172503040, 189753344, 207542720, 237191680, 241504256, 301880320, 332068352, 379506688, 415085440, 474383360, 603760640, 664136704, 830170880, 948766720, 1207521280, 1328273408, 1660341760, 1897533440, 2656546816, 3320683520, 6641367040, 13282734080]

約数ペア:

[(1, 13282734080), (2, 6641367040), (4, 3320683520), (5, 2656546816), (7, 1897533440), (8, 1660341760), (10, 1328273408), (11, 1207521280), (14, 948766720), (16, 830170880), (20, 664136704), (22, 603760640), (28, 474383360), (32, 415085440), (35, 379506688), (40, 332068352), (44, 301880320), (55, 241504256), (56, 237191680), (64, 207542720), (70, 189753344), (77, 172503040), (80, 166034176), (88, 150940160), (110, 120752128), (112, 118595840), (128, 103771360), (140, 94876672), (154, 86251520), (160, 83017088), (176, 75470080), (220, 60376064), (224, 59297920), (256, 51885680), (280, 47438336), (308, 43125760), (320, 41508544), (352, 37735040), (385, 34500608), (440, 30188032), (448, 29648960), (512, 25942840), (560, 23719168), (616, 21562880), (640, 20754272), (704, 18867520), (770, 17250304), (880, 15094016), (896, 14824480), (1024, 12971420), (1120, 11859584), (1232, 10781440), (1280, 10377136), (1408, 9433760), (1540, 8625152), (1760, 7547008), (1792, 7412240), (2048, 6485710), (2240, 5929792), (2464, 5390720), (2560, 5188568), (2816, 4716880), (3080, 4312576), (3520, 3773504), (3584, 3706120), (4096, 3242855), (4480, 2964896), (4928, 2695360), (5120, 2594284), (5632, 2358440), (6160, 2156288), (7040, 1886752), (7168, 1853060), (8423, 1576960), (8960, 1482448), (9856, 1347680), (10240, 1297142), (11264, 1179220), (12320, 1078144), (14080, 943376), (14336, 926530), (16846, 788480), (17920, 741224), (19712, 673840), (20480, 648571), (22528, 589610), (24640, 539072), (28160, 471688), (28672, 463265), (33692, 394240), (35840, 370612), (39424, 336920), (42115, 315392), (45056, 294805), (49280, 269536), (56320, 235844), (58961, 225280), (67384, 197120), (71680, 185306), (78848, 168460), (84230, 157696), (92653, 143360), (98560, 134768), (112640, 117922)]