983310342

素因数分解:

$2^1\times 3^1\times 7^7\times {\mathrm{199}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 2305920000

約数和(自身を除く): 1322609658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 199, 294, 343, 398, 597, 686, 1029, 1194, 1393, 2058, 2401, 2786, 4179, 4802, 7203, 8358, 9751, 14406, 16807, 19502, 29253, 33614, 50421, 58506, 68257, 100842, 117649, 136514, 204771, 235298, 352947, 409542, 477799, 705894, 823543, 955598, 1433397, 1647086, 2470629, 2866794, 3344593, 4941258, 6689186, 10033779, 20067558, 23412151, 46824302, 70236453, 140472906, 163885057, 327770114, 491655171, 983310342]

約数ペア:

[(1, 983310342), (2, 491655171), (3, 327770114), (6, 163885057), (7, 140472906), (14, 70236453), (21, 46824302), (42, 23412151), (49, 20067558), (98, 10033779), (147, 6689186), (199, 4941258), (294, 3344593), (343, 2866794), (398, 2470629), (597, 1647086), (686, 1433397), (1029, 955598), (1194, 823543), (1393, 705894), (2058, 477799), (2401, 409542), (2786, 352947), (4179, 235298), (4802, 204771), (7203, 136514), (8358, 117649), (9751, 100842), (14406, 68257), (16807, 58506), (19502, 50421), (29253, 33614)]