655760244

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{28447}}^1$

素因数の和:28584

約数の個数: 48

約数和(自身を含む): 1634508288

約数和(自身を除く): 978748044

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 113, 204, 226, 339, 452, 678, 1356, 1921, 3842, 5763, 7684, 11526, 23052, 28447, 56894, 85341, 113788, 170682, 341364, 483599, 967198, 1450797, 1934396, 2901594, 3214511, 5803188, 6429022, 9643533, 12858044, 19287066, 38574132, 54646687, 109293374, 163940061, 218586748, 327880122, 655760244]

約数ペア:

[(1, 655760244), (2, 327880122), (3, 218586748), (4, 163940061), (6, 109293374), (12, 54646687), (17, 38574132), (34, 19287066), (51, 12858044), (68, 9643533), (102, 6429022), (113, 5803188), (204, 3214511), (226, 2901594), (339, 1934396), (452, 1450797), (678, 967198), (1356, 483599), (1921, 341364), (3842, 170682), (5763, 113788), (7684, 85341), (11526, 56894), (23052, 28447)]