1569201948

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1223}}^1\times {\mathrm{1229}}^1$

素因数の和:2491

約数の個数: 72

約数和(自身を含む): 4110069600

約数和(自身を除く): 2540867652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 1223, 1229, 2446, 2458, 3669, 3687, 4892, 4916, 7338, 7374, 11007, 11061, 14676, 14748, 22014, 22122, 35467, 35641, 44028, 44244, 70934, 71282, 106401, 106923, 141868, 142564, 212802, 213846, 319203, 320769, 425604, 427692, 638406, 641538, 1276812, 1283076, 1503067, 3006134, 4509201, 6012268, 9018402, 13527603, 18036804, 27055206, 43588943, 54110412, 87177886, 130766829, 174355772, 261533658, 392300487, 523067316, 784600974, 1569201948]

約数ペア:

[(1, 1569201948), (2, 784600974), (3, 523067316), (4, 392300487), (6, 261533658), (9, 174355772), (12, 130766829), (18, 87177886), (29, 54110412), (36, 43588943), (58, 27055206), (87, 18036804), (116, 13527603), (174, 9018402), (261, 6012268), (348, 4509201), (522, 3006134), (1044, 1503067), (1223, 1283076), (1229, 1276812), (2446, 641538), (2458, 638406), (3669, 427692), (3687, 425604), (4892, 320769), (4916, 319203), (7338, 213846), (7374, 212802), (11007, 142564), (11061, 141868), (14676, 106923), (14748, 106401), (22014, 71282), (22122, 70934), (35467, 44244), (35641, 44028)]