259162038

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2713}}^1$

素因数の和:2814

約数の個数: 64

約数和(自身を含む): 605764800

約数和(自身を除く): 346602762

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 61, 87, 122, 174, 183, 261, 366, 522, 549, 783, 1098, 1566, 1647, 1769, 2713, 3294, 3538, 5307, 5426, 8139, 10614, 15921, 16278, 24417, 31842, 47763, 48834, 73251, 78677, 95526, 146502, 157354, 165493, 236031, 330986, 472062, 496479, 708093, 992958, 1416186, 1489437, 2124279, 2978874, 4248558, 4468311, 4799297, 8936622, 9598594, 14397891, 28795782, 43193673, 86387346, 129581019, 259162038]

約数ペア:

[(1, 259162038), (2, 129581019), (3, 86387346), (6, 43193673), (9, 28795782), (18, 14397891), (27, 9598594), (29, 8936622), (54, 4799297), (58, 4468311), (61, 4248558), (87, 2978874), (122, 2124279), (174, 1489437), (183, 1416186), (261, 992958), (366, 708093), (522, 496479), (549, 472062), (783, 330986), (1098, 236031), (1566, 165493), (1647, 157354), (1769, 146502), (2713, 95526), (3294, 78677), (3538, 73251), (5307, 48834), (5426, 47763), (8139, 31842), (10614, 24417), (15921, 16278)]