1921483392

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1583}}^1$

素因数の和:1738

約数の個数: 128

約数和(自身を含む): 5331744000

約数和(自身を除く): 3410260608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 109, 116, 128, 174, 192, 218, 232, 327, 348, 384, 436, 464, 654, 696, 872, 928, 1308, 1392, 1583, 1744, 1856, 2616, 2784, 3161, 3166, 3488, 3712, 4749, 5232, 5568, 6322, 6332, 6976, 9483, 9498, 10464, 11136, 12644, 12664, 13952, 18966, 18996, 20928, 25288, 25328, 37932, 37992, 41856, 45907, 50576, 50656, 75864, 75984, 91814, 101152, 101312, 137721, 151728, 151968, 172547, 183628, 202304, 202624, 275442, 303456, 303936, 345094, 367256, 404608, 517641, 550884, 606912, 607872, 690188, 734512, 1035282, 1101768, 1213824, 1380376, 1469024, 2070564, 2203536, 2760752, 2938048, 4141128, 4407072, 5003863, 5521504, 5876096, 8282256, 8814144, 10007726, 11043008, 15011589, 16564512, 17628288, 20015452, 22086016, 30023178, 33129024, 40030904, 60046356, 66258048, 80061808, 120092712, 160123616, 240185424, 320247232, 480370848, 640494464, 960741696, 1921483392]

約数ペア:

[(1, 1921483392), (2, 960741696), (3, 640494464), (4, 480370848), (6, 320247232), (8, 240185424), (12, 160123616), (16, 120092712), (24, 80061808), (29, 66258048), (32, 60046356), (48, 40030904), (58, 33129024), (64, 30023178), (87, 22086016), (96, 20015452), (109, 17628288), (116, 16564512), (128, 15011589), (174, 11043008), (192, 10007726), (218, 8814144), (232, 8282256), (327, 5876096), (348, 5521504), (384, 5003863), (436, 4407072), (464, 4141128), (654, 2938048), (696, 2760752), (872, 2203536), (928, 2070564), (1308, 1469024), (1392, 1380376), (1583, 1213824), (1744, 1101768), (1856, 1035282), (2616, 734512), (2784, 690188), (3161, 607872), (3166, 606912), (3488, 550884), (3712, 517641), (4749, 404608), (5232, 367256), (5568, 345094), (6322, 303936), (6332, 303456), (6976, 275442), (9483, 202624), (9498, 202304), (10464, 183628), (11136, 172547), (12644, 151968), (12664, 151728), (13952, 137721), (18966, 101312), (18996, 101152), (20928, 91814), (25288, 75984), (25328, 75864), (37932, 50656), (37992, 50576), (41856, 45907)]