26871653120

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{461}}^1$

素因数の和:639

約数の個数: 288

約数和(自身を含む): 72343079424

約数和(自身を除く): 45471426304

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 113, 124, 128, 130, 155, 160, 208, 226, 248, 256, 260, 310, 320, 403, 416, 452, 461, 496, 520, 565, 620, 640, 806, 832, 904, 922, 992, 1040, 1130, 1240, 1280, 1469, 1612, 1664, 1808, 1844, 1984, 2015, 2080, 2260, 2305, 2480, 2938, 3224, 3328, 3503, 3616, 3688, 3968, 4030, 4160, 4520, 4610, 4960, 5876, 5993, 6448, 7006, 7232, 7345, 7376, 7936, 8060, 8320, 9040, 9220, 9920, 11752, 11986, 12896, 14012, 14291, 14464, 14690, 14752, 16120, 16640, 17515, 18080, 18440, 19840, 23504, 23972, 25792, 28024, 28582, 28928, 29380, 29504, 29965, 32240, 35030, 36160, 36880, 39680, 45539, 47008, 47944, 51584, 52093, 56048, 57164, 58760, 59008, 59930, 64480, 70060, 71455, 72320, 73760, 91078, 94016, 95888, 103168, 104186, 112096, 114328, 117520, 118016, 119860, 128960, 140120, 142910, 144640, 147520, 182156, 185783, 188032, 191776, 208372, 224192, 227695, 228656, 235040, 239720, 257920, 260465, 280240, 285820, 295040, 364312, 371566, 376064, 383552, 416744, 448384, 455390, 457312, 470080, 479440, 515840, 520930, 560480, 571640, 590080, 677209, 728624, 743132, 767104, 833488, 896768, 910780, 914624, 928915, 940160, 958880, 1041860, 1120960, 1143280, 1354418, 1457248, 1486264, 1534208, 1614883, 1666976, 1821560, 1829248, 1857830, 1880320, 1917760, 2083720, 2241920, 2286560, 2708836, 2914496, 2972528, 3229766, 3333952, 3386045, 3643120, 3658496, 3715660, 3835520, 4167440, 4483840, 4573120, 5417672, 5828992, 5945056, 6459532, 6667904, 6772090, 7286240, 7431320, 7671040, 8074415, 8334880, 9146240, 10835344, 11657984, 11890112, 12919064, 13335808, 13544180, 14572480, 14862640, 16148830, 16669760, 18292480, 20993479, 21670688, 23780224, 25838128, 27088360, 29144960, 29725280, 32297660, 33339520, 41986958, 43341376, 47560448, 51676256, 54176720, 58289920, 59450560, 64595320, 66679040, 83973916, 86682752, 103352512, 104967395, 108353440, 118901120, 129190640, 167947832, 173365504, 206705024, 209934790, 216706880, 237802240, 258381280, 335895664, 413410048, 419869580, 433413760, 516762560, 671791328, 839739160, 866827520, 1033525120, 1343582656, 1679478320, 2067050240, 2687165312, 3358956640, 5374330624, 6717913280, 13435826560, 26871653120]

約数ペア:

[(1, 26871653120), (2, 13435826560), (4, 6717913280), (5, 5374330624), (8, 3358956640), (10, 2687165312), (13, 2067050240), (16, 1679478320), (20, 1343582656), (26, 1033525120), (31, 866827520), (32, 839739160), (40, 671791328), (52, 516762560), (62, 433413760), (64, 419869580), (65, 413410048), (80, 335895664), (104, 258381280), (113, 237802240), (124, 216706880), (128, 209934790), (130, 206705024), (155, 173365504), (160, 167947832), (208, 129190640), (226, 118901120), (248, 108353440), (256, 104967395), (260, 103352512), (310, 86682752), (320, 83973916), (403, 66679040), (416, 64595320), (452, 59450560), (461, 58289920), (496, 54176720), (520, 51676256), (565, 47560448), (620, 43341376), (640, 41986958), (806, 33339520), (832, 32297660), (904, 29725280), (922, 29144960), (992, 27088360), (1040, 25838128), (1130, 23780224), (1240, 21670688), (1280, 20993479), (1469, 18292480), (1612, 16669760), (1664, 16148830), (1808, 14862640), (1844, 14572480), (1984, 13544180), (2015, 13335808), (2080, 12919064), (2260, 11890112), (2305, 11657984), (2480, 10835344), (2938, 9146240), (3224, 8334880), (3328, 8074415), (3503, 7671040), (3616, 7431320), (3688, 7286240), (3968, 6772090), (4030, 6667904), (4160, 6459532), (4520, 5945056), (4610, 5828992), (4960, 5417672), (5876, 4573120), (5993, 4483840), (6448, 4167440), (7006, 3835520), (7232, 3715660), (7345, 3658496), (7376, 3643120), (7936, 3386045), (8060, 3333952), (8320, 3229766), (9040, 2972528), (9220, 2914496), (9920, 2708836), (11752, 2286560), (11986, 2241920), (12896, 2083720), (14012, 1917760), (14291, 1880320), (14464, 1857830), (14690, 1829248), (14752, 1821560), (16120, 1666976), (16640, 1614883), (17515, 1534208), (18080, 1486264), (18440, 1457248), (19840, 1354418), (23504, 1143280), (23972, 1120960), (25792, 1041860), (28024, 958880), (28582, 940160), (28928, 928915), (29380, 914624), (29504, 910780), (29965, 896768), (32240, 833488), (35030, 767104), (36160, 743132), (36880, 728624), (39680, 677209), (45539, 590080), (47008, 571640), (47944, 560480), (51584, 520930), (52093, 515840), (56048, 479440), (57164, 470080), (58760, 457312), (59008, 455390), (59930, 448384), (64480, 416744), (70060, 383552), (71455, 376064), (72320, 371566), (73760, 364312), (91078, 295040), (94016, 285820), (95888, 280240), (103168, 260465), (104186, 257920), (112096, 239720), (114328, 235040), (117520, 228656), (118016, 227695), (119860, 224192), (128960, 208372), (140120, 191776), (142910, 188032), (144640, 185783), (147520, 182156)]