1420775104

素因数分解:

$2^6\times 7^1\times {\mathrm{107}}^2\times {\mathrm{277}}^1$

素因数の和:510

約数の個数: 84

約数和(自身を含む): 3264251536

約数和(自身を除く): 1843476432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 107, 112, 214, 224, 277, 428, 448, 554, 749, 856, 1108, 1498, 1712, 1939, 2216, 2996, 3424, 3878, 4432, 5992, 6848, 7756, 8864, 11449, 11984, 15512, 17728, 22898, 23968, 29639, 31024, 45796, 47936, 59278, 62048, 80143, 91592, 118556, 124096, 160286, 183184, 207473, 237112, 320572, 366368, 414946, 474224, 641144, 732736, 829892, 948448, 1282288, 1659784, 1896896, 2564576, 3171373, 3319568, 5129152, 6342746, 6639136, 12685492, 13278272, 22199611, 25370984, 44399222, 50741968, 88798444, 101483936, 177596888, 202967872, 355193776, 710387552, 1420775104]

約数ペア:

[(1, 1420775104), (2, 710387552), (4, 355193776), (7, 202967872), (8, 177596888), (14, 101483936), (16, 88798444), (28, 50741968), (32, 44399222), (56, 25370984), (64, 22199611), (107, 13278272), (112, 12685492), (214, 6639136), (224, 6342746), (277, 5129152), (428, 3319568), (448, 3171373), (554, 2564576), (749, 1896896), (856, 1659784), (1108, 1282288), (1498, 948448), (1712, 829892), (1939, 732736), (2216, 641144), (2996, 474224), (3424, 414946), (3878, 366368), (4432, 320572), (5992, 237112), (6848, 207473), (7756, 183184), (8864, 160286), (11449, 124096), (11984, 118556), (15512, 91592), (17728, 80143), (22898, 62048), (23968, 59278), (29639, 47936), (31024, 45796)]