988190544

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{5867}}^1$

素因数の和:5929

約数の個数: 120

約数和(自身を含む): 2903251680

約数和(自身を除く): 1915061136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 121, 132, 174, 176, 232, 242, 264, 319, 348, 363, 464, 484, 528, 638, 696, 726, 957, 968, 1276, 1392, 1452, 1914, 1936, 2552, 2904, 3509, 3828, 5104, 5808, 5867, 7018, 7656, 10527, 11734, 14036, 15312, 17601, 21054, 23468, 28072, 35202, 42108, 46936, 56144, 64537, 70404, 84216, 93872, 129074, 140808, 168432, 170143, 193611, 258148, 281616, 340286, 387222, 510429, 516296, 680572, 709907, 774444, 1020858, 1032592, 1361144, 1419814, 1548888, 1871573, 2041716, 2129721, 2722288, 2839628, 3097776, 3743146, 4083432, 4259442, 5614719, 5679256, 7486292, 8166864, 8518884, 11229438, 11358512, 14972584, 17037768, 20587303, 22458876, 29945168, 34075536, 41174606, 44917752, 61761909, 82349212, 89835504, 123523818, 164698424, 247047636, 329396848, 494095272, 988190544]

約数ペア:

[(1, 988190544), (2, 494095272), (3, 329396848), (4, 247047636), (6, 164698424), (8, 123523818), (11, 89835504), (12, 82349212), (16, 61761909), (22, 44917752), (24, 41174606), (29, 34075536), (33, 29945168), (44, 22458876), (48, 20587303), (58, 17037768), (66, 14972584), (87, 11358512), (88, 11229438), (116, 8518884), (121, 8166864), (132, 7486292), (174, 5679256), (176, 5614719), (232, 4259442), (242, 4083432), (264, 3743146), (319, 3097776), (348, 2839628), (363, 2722288), (464, 2129721), (484, 2041716), (528, 1871573), (638, 1548888), (696, 1419814), (726, 1361144), (957, 1032592), (968, 1020858), (1276, 774444), (1392, 709907), (1452, 680572), (1914, 516296), (1936, 510429), (2552, 387222), (2904, 340286), (3509, 281616), (3828, 258148), (5104, 193611), (5808, 170143), (5867, 168432), (7018, 140808), (7656, 129074), (10527, 93872), (11734, 84216), (14036, 70404), (15312, 64537), (17601, 56144), (21054, 46936), (23468, 42108), (28072, 35202)]