557575152

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{270143}}^1$

素因数の和:270197

約数の個数: 40

約数和(自身を含む): 1473905664

約数和(自身を除く): 916330512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 270143, 540286, 810429, 1080572, 1620858, 2161144, 3241716, 4322288, 6483432, 11616149, 12966864, 23232298, 34848447, 46464596, 69696894, 92929192, 139393788, 185858384, 278787576, 557575152]

約数ペア:

[(1, 557575152), (2, 278787576), (3, 185858384), (4, 139393788), (6, 92929192), (8, 69696894), (12, 46464596), (16, 34848447), (24, 23232298), (43, 12966864), (48, 11616149), (86, 6483432), (129, 4322288), (172, 3241716), (258, 2161144), (344, 1620858), (516, 1080572), (688, 810429), (1032, 540286), (2064, 270143)]