320451934152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{15019307}}^1$

素因数の和:15019450

約数の個数: 64

約数和(自身を含む): 922786283520

約数和(自身を除く): 602334349368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 7112, 10668, 21336, 15019307, 30038614, 45057921, 60077228, 90115842, 105135149, 120154456, 180231684, 210270298, 315405447, 360463368, 420540596, 630810894, 841081192, 1261621788, 1907451989, 2523243576, 3814903978, 5722355967, 7629807956, 11444711934, 13352163923, 15259615912, 22889423868, 26704327846, 40056491769, 45778847736, 53408655692, 80112983538, 106817311384, 160225967076, 320451934152]

約数ペア:

[(1, 320451934152), (2, 160225967076), (3, 106817311384), (4, 80112983538), (6, 53408655692), (7, 45778847736), (8, 40056491769), (12, 26704327846), (14, 22889423868), (21, 15259615912), (24, 13352163923), (28, 11444711934), (42, 7629807956), (56, 5722355967), (84, 3814903978), (127, 2523243576), (168, 1907451989), (254, 1261621788), (381, 841081192), (508, 630810894), (762, 420540596), (889, 360463368), (1016, 315405447), (1524, 210270298), (1778, 180231684), (2667, 120154456), (3048, 105135149), (3556, 90115842), (5334, 60077228), (7112, 45057921), (10668, 30038614), (21336, 15019307)]