573850060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{42257}}^1$

素因数の和:42370

約数の個数: 48

約数和(自身を含む): 1391471424

約数和(自身を除く): 817621364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 97, 140, 194, 388, 485, 679, 970, 1358, 1940, 2716, 3395, 6790, 13580, 42257, 84514, 169028, 211285, 295799, 422570, 591598, 845140, 1183196, 1478995, 2957990, 4098929, 5915980, 8197858, 16395716, 20494645, 28692503, 40989290, 57385006, 81978580, 114770012, 143462515, 286925030, 573850060]

約数ペア:

[(1, 573850060), (2, 286925030), (4, 143462515), (5, 114770012), (7, 81978580), (10, 57385006), (14, 40989290), (20, 28692503), (28, 20494645), (35, 16395716), (70, 8197858), (97, 5915980), (140, 4098929), (194, 2957990), (388, 1478995), (485, 1183196), (679, 845140), (970, 591598), (1358, 422570), (1940, 295799), (2716, 211285), (3395, 169028), (6790, 84514), (13580, 42257)]