270337788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8447}}^1$

素因数の和:8591

約数の個数: 72

約数和(自身を含む): 787218432

約数和(自身を除く): 516880644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2286, 2667, 3556, 4572, 5334, 8001, 8447, 10668, 16002, 16894, 25341, 32004, 33788, 50682, 59129, 76023, 101364, 118258, 152046, 177387, 236516, 304092, 354774, 532161, 709548, 1064322, 1072769, 2128644, 2145538, 3218307, 4291076, 6436614, 7509383, 9654921, 12873228, 15018766, 19309842, 22528149, 30037532, 38619684, 45056298, 67584447, 90112596, 135168894, 270337788]

約数ペア:

[(1, 270337788), (2, 135168894), (3, 90112596), (4, 67584447), (6, 45056298), (7, 38619684), (9, 30037532), (12, 22528149), (14, 19309842), (18, 15018766), (21, 12873228), (28, 9654921), (36, 7509383), (42, 6436614), (63, 4291076), (84, 3218307), (126, 2145538), (127, 2128644), (252, 1072769), (254, 1064322), (381, 709548), (508, 532161), (762, 354774), (889, 304092), (1143, 236516), (1524, 177387), (1778, 152046), (2286, 118258), (2667, 101364), (3556, 76023), (4572, 59129), (5334, 50682), (8001, 33788), (8447, 32004), (10668, 25341), (16002, 16894)]