7034510080

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1127

約数の個数: 216

約数和(自身を含む): 18852220800

約数和(自身を除く): 11817710720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 169, 208, 248, 256, 260, 310, 320, 338, 403, 416, 496, 520, 620, 640, 676, 806, 832, 845, 992, 1040, 1049, 1240, 1280, 1352, 1612, 1664, 1690, 1984, 2015, 2080, 2098, 2480, 2704, 3224, 3328, 3380, 3968, 4030, 4160, 4196, 4960, 5239, 5245, 5408, 6448, 6760, 7936, 8060, 8320, 8392, 9920, 10478, 10490, 10816, 12896, 13520, 13637, 16120, 16640, 16784, 19840, 20956, 20980, 21632, 25792, 26195, 27040, 27274, 32240, 32519, 33568, 39680, 41912, 41960, 43264, 51584, 52390, 54080, 54548, 64480, 65038, 67136, 68185, 83824, 83920, 103168, 104780, 108160, 109096, 128960, 130076, 134272, 136370, 162595, 167648, 167840, 177281, 209560, 216320, 218192, 257920, 260152, 268544, 272740, 325190, 335296, 335680, 354562, 419120, 422747, 436384, 515840, 520304, 545480, 650380, 670592, 671360, 709124, 838240, 845494, 872768, 886405, 1040608, 1090960, 1300760, 1341184, 1342720, 1418248, 1676480, 1690988, 1745536, 1772810, 2081216, 2113735, 2181920, 2601520, 2836496, 3352960, 3381976, 3491072, 3545620, 4162432, 4227470, 4363840, 5203040, 5495711, 5672992, 6705920, 6763952, 7091240, 8324864, 8454940, 8727680, 10406080, 10991422, 11345984, 13527904, 14182480, 16909880, 17455360, 20812160, 21982844, 22691968, 27055808, 27478555, 28364960, 33819760, 41624320, 43965688, 45383936, 54111616, 54957110, 56729920, 67639520, 87931376, 108223232, 109914220, 113459840, 135279040, 175862752, 219828440, 226919680, 270558080, 351725504, 439656880, 541116160, 703451008, 879313760, 1406902016, 1758627520, 3517255040, 7034510080]

約数ペア:

[(1, 7034510080), (2, 3517255040), (4, 1758627520), (5, 1406902016), (8, 879313760), (10, 703451008), (13, 541116160), (16, 439656880), (20, 351725504), (26, 270558080), (31, 226919680), (32, 219828440), (40, 175862752), (52, 135279040), (62, 113459840), (64, 109914220), (65, 108223232), (80, 87931376), (104, 67639520), (124, 56729920), (128, 54957110), (130, 54111616), (155, 45383936), (160, 43965688), (169, 41624320), (208, 33819760), (248, 28364960), (256, 27478555), (260, 27055808), (310, 22691968), (320, 21982844), (338, 20812160), (403, 17455360), (416, 16909880), (496, 14182480), (520, 13527904), (620, 11345984), (640, 10991422), (676, 10406080), (806, 8727680), (832, 8454940), (845, 8324864), (992, 7091240), (1040, 6763952), (1049, 6705920), (1240, 5672992), (1280, 5495711), (1352, 5203040), (1612, 4363840), (1664, 4227470), (1690, 4162432), (1984, 3545620), (2015, 3491072), (2080, 3381976), (2098, 3352960), (2480, 2836496), (2704, 2601520), (3224, 2181920), (3328, 2113735), (3380, 2081216), (3968, 1772810), (4030, 1745536), (4160, 1690988), (4196, 1676480), (4960, 1418248), (5239, 1342720), (5245, 1341184), (5408, 1300760), (6448, 1090960), (6760, 1040608), (7936, 886405), (8060, 872768), (8320, 845494), (8392, 838240), (9920, 709124), (10478, 671360), (10490, 670592), (10816, 650380), (12896, 545480), (13520, 520304), (13637, 515840), (16120, 436384), (16640, 422747), (16784, 419120), (19840, 354562), (20956, 335680), (20980, 335296), (21632, 325190), (25792, 272740), (26195, 268544), (27040, 260152), (27274, 257920), (32240, 218192), (32519, 216320), (33568, 209560), (39680, 177281), (41912, 167840), (41960, 167648), (43264, 162595), (51584, 136370), (52390, 134272), (54080, 130076), (54548, 128960), (64480, 109096), (65038, 108160), (67136, 104780), (68185, 103168), (83824, 83920)]