12808908972

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{461}}^1$

素因数の和:741

約数の個数: 192

約数和(自身を含む): 35334942720

約数和(自身を除く): 22526033748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 43, 54, 62, 86, 93, 108, 124, 129, 172, 186, 193, 258, 279, 372, 386, 387, 461, 516, 558, 579, 772, 774, 837, 922, 1116, 1158, 1161, 1333, 1383, 1548, 1674, 1737, 1844, 2316, 2322, 2666, 2766, 3348, 3474, 3999, 4149, 4644, 5211, 5332, 5532, 5983, 6948, 7998, 8298, 8299, 10422, 11966, 11997, 12447, 14291, 15996, 16596, 16598, 17949, 19823, 20844, 23932, 23994, 24894, 24897, 28582, 33196, 35898, 35991, 39646, 42873, 47988, 49788, 49794, 53847, 57164, 59469, 71796, 71982, 74691, 79292, 85746, 88973, 99588, 107694, 118938, 128619, 143964, 149382, 161541, 171492, 177946, 178407, 215388, 224073, 237876, 257238, 257269, 266919, 298764, 323082, 355892, 356814, 385857, 448146, 514476, 514538, 533838, 535221, 614513, 646164, 713628, 771714, 771807, 800757, 896292, 1029076, 1067676, 1070442, 1229026, 1543428, 1543614, 1601514, 1843539, 2140884, 2315421, 2402271, 2458052, 2758163, 3087228, 3203028, 3687078, 3825839, 4630842, 4804542, 5516326, 5530617, 6946263, 7374156, 7651678, 8274489, 9261684, 9609084, 11032652, 11061234, 11477517, 13892526, 15303356, 16548978, 16591851, 22122468, 22955034, 24823467, 27785052, 33097956, 33183702, 34432551, 45910068, 49646934, 66367404, 68865102, 74470401, 99293868, 103297653, 118601009, 137730204, 148940802, 206595306, 237202018, 297881604, 355803027, 413190612, 474404036, 711606054, 1067409081, 1423212108, 2134818162, 3202227243, 4269636324, 6404454486, 12808908972]

約数ペア:

[(1, 12808908972), (2, 6404454486), (3, 4269636324), (4, 3202227243), (6, 2134818162), (9, 1423212108), (12, 1067409081), (18, 711606054), (27, 474404036), (31, 413190612), (36, 355803027), (43, 297881604), (54, 237202018), (62, 206595306), (86, 148940802), (93, 137730204), (108, 118601009), (124, 103297653), (129, 99293868), (172, 74470401), (186, 68865102), (193, 66367404), (258, 49646934), (279, 45910068), (372, 34432551), (386, 33183702), (387, 33097956), (461, 27785052), (516, 24823467), (558, 22955034), (579, 22122468), (772, 16591851), (774, 16548978), (837, 15303356), (922, 13892526), (1116, 11477517), (1158, 11061234), (1161, 11032652), (1333, 9609084), (1383, 9261684), (1548, 8274489), (1674, 7651678), (1737, 7374156), (1844, 6946263), (2316, 5530617), (2322, 5516326), (2666, 4804542), (2766, 4630842), (3348, 3825839), (3474, 3687078), (3999, 3203028), (4149, 3087228), (4644, 2758163), (5211, 2458052), (5332, 2402271), (5532, 2315421), (5983, 2140884), (6948, 1843539), (7998, 1601514), (8298, 1543614), (8299, 1543428), (10422, 1229026), (11966, 1070442), (11997, 1067676), (12447, 1029076), (14291, 896292), (15996, 800757), (16596, 771807), (16598, 771714), (17949, 713628), (19823, 646164), (20844, 614513), (23932, 535221), (23994, 533838), (24894, 514538), (24897, 514476), (28582, 448146), (33196, 385857), (35898, 356814), (35991, 355892), (39646, 323082), (42873, 298764), (47988, 266919), (49788, 257269), (49794, 257238), (53847, 237876), (57164, 224073), (59469, 215388), (71796, 178407), (71982, 177946), (74691, 171492), (79292, 161541), (85746, 149382), (88973, 143964), (99588, 128619), (107694, 118938)]