12074560

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:503

約数の個数: 56

約数和(自身を含む): 29123640

約数和(自身を除く): 17049080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 160, 194, 320, 388, 389, 485, 776, 778, 970, 1552, 1556, 1940, 1945, 3104, 3112, 3880, 3890, 6208, 6224, 7760, 7780, 12448, 15520, 15560, 24896, 31040, 31120, 37733, 62240, 75466, 124480, 150932, 188665, 301864, 377330, 603728, 754660, 1207456, 1509320, 2414912, 3018640, 6037280, 12074560]

約数ペア:

[(1, 12074560), (2, 6037280), (4, 3018640), (5, 2414912), (8, 1509320), (10, 1207456), (16, 754660), (20, 603728), (32, 377330), (40, 301864), (64, 188665), (80, 150932), (97, 124480), (160, 75466), (194, 62240), (320, 37733), (388, 31120), (389, 31040), (485, 24896), (776, 15560), (778, 15520), (970, 12448), (1552, 7780), (1556, 7760), (1940, 6224), (1945, 6208), (3104, 3890), (3112, 3880)]