27897660864

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^2\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:680

約数の個数: 252

約数和(自身を含む): 83611593000

約数和(自身を除く): 55713932136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 101, 124, 144, 186, 192, 202, 248, 279, 288, 303, 372, 404, 496, 499, 558, 576, 606, 744, 808, 909, 961, 992, 998, 1116, 1212, 1488, 1497, 1616, 1818, 1922, 1984, 1996, 2232, 2424, 2883, 2976, 2994, 3131, 3232, 3636, 3844, 3992, 4464, 4491, 4848, 5766, 5952, 5988, 6262, 6464, 7272, 7688, 7984, 8649, 8928, 8982, 9393, 9696, 11532, 11976, 12524, 14544, 15376, 15469, 15968, 17298, 17856, 17964, 18786, 19392, 23064, 23952, 25048, 28179, 29088, 30752, 30938, 31936, 34596, 35928, 37572, 46128, 46407, 47904, 50096, 50399, 56358, 58176, 61504, 61876, 69192, 71856, 75144, 92256, 92814, 95808, 97061, 100192, 100798, 112716, 123752, 138384, 139221, 143712, 150288, 151197, 184512, 185628, 194122, 200384, 201596, 225432, 247504, 276768, 278442, 287424, 291183, 300576, 302394, 371256, 388244, 403192, 450864, 453591, 479539, 495008, 553536, 556884, 582366, 601152, 604788, 742512, 776488, 806384, 873549, 901728, 907182, 959078, 990016, 1113768, 1164732, 1209576, 1438617, 1485024, 1552976, 1562369, 1612768, 1747098, 1803456, 1814364, 1918156, 2227536, 2329464, 2419152, 2877234, 2970048, 3105952, 3124738, 3225536, 3494196, 3628728, 3836312, 4315851, 4455072, 4658928, 4687107, 4838304, 5754468, 6211904, 6249476, 6988392, 7257456, 7672624, 8631702, 8910144, 9317856, 9374214, 9676608, 11508936, 12498952, 13976784, 14061321, 14514912, 15345248, 17263404, 18635712, 18748428, 23017872, 24997904, 27953568, 28122642, 29029824, 30690496, 34526808, 37496856, 46035744, 48433439, 49995808, 55907136, 56245284, 69053616, 74993712, 92071488, 96866878, 99991616, 112490568, 138107232, 145300317, 149987424, 193733756, 224981136, 276214464, 290600634, 299974848, 387467512, 435900951, 449962272, 581201268, 774935024, 871801902, 899924544, 1162402536, 1549870048, 1743603804, 2324805072, 3099740096, 3487207608, 4649610144, 6974415216, 9299220288, 13948830432, 27897660864]

約数ペア:

[(1, 27897660864), (2, 13948830432), (3, 9299220288), (4, 6974415216), (6, 4649610144), (8, 3487207608), (9, 3099740096), (12, 2324805072), (16, 1743603804), (18, 1549870048), (24, 1162402536), (31, 899924544), (32, 871801902), (36, 774935024), (48, 581201268), (62, 449962272), (64, 435900951), (72, 387467512), (93, 299974848), (96, 290600634), (101, 276214464), (124, 224981136), (144, 193733756), (186, 149987424), (192, 145300317), (202, 138107232), (248, 112490568), (279, 99991616), (288, 96866878), (303, 92071488), (372, 74993712), (404, 69053616), (496, 56245284), (499, 55907136), (558, 49995808), (576, 48433439), (606, 46035744), (744, 37496856), (808, 34526808), (909, 30690496), (961, 29029824), (992, 28122642), (998, 27953568), (1116, 24997904), (1212, 23017872), (1488, 18748428), (1497, 18635712), (1616, 17263404), (1818, 15345248), (1922, 14514912), (1984, 14061321), (1996, 13976784), (2232, 12498952), (2424, 11508936), (2883, 9676608), (2976, 9374214), (2994, 9317856), (3131, 8910144), (3232, 8631702), (3636, 7672624), (3844, 7257456), (3992, 6988392), (4464, 6249476), (4491, 6211904), (4848, 5754468), (5766, 4838304), (5952, 4687107), (5988, 4658928), (6262, 4455072), (6464, 4315851), (7272, 3836312), (7688, 3628728), (7984, 3494196), (8649, 3225536), (8928, 3124738), (8982, 3105952), (9393, 2970048), (9696, 2877234), (11532, 2419152), (11976, 2329464), (12524, 2227536), (14544, 1918156), (15376, 1814364), (15469, 1803456), (15968, 1747098), (17298, 1612768), (17856, 1562369), (17964, 1552976), (18786, 1485024), (19392, 1438617), (23064, 1209576), (23952, 1164732), (25048, 1113768), (28179, 990016), (29088, 959078), (30752, 907182), (30938, 901728), (31936, 873549), (34596, 806384), (35928, 776488), (37572, 742512), (46128, 604788), (46407, 601152), (47904, 582366), (50096, 556884), (50399, 553536), (56358, 495008), (58176, 479539), (61504, 453591), (61876, 450864), (69192, 403192), (71856, 388244), (75144, 371256), (92256, 302394), (92814, 300576), (95808, 291183), (97061, 287424), (100192, 278442), (100798, 276768), (112716, 247504), (123752, 225432), (138384, 201596), (139221, 200384), (143712, 194122), (150288, 185628), (151197, 184512)]