1938896568

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{4177}}^1$

素因数の和:4506

約数の個数: 128

約数和(自身を含む): 6176755200

約数和(自身を除く): 4237858632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 307, 378, 504, 614, 756, 921, 1228, 1512, 1842, 2149, 2456, 2763, 3684, 4177, 4298, 5526, 6447, 7368, 8289, 8354, 8596, 11052, 12531, 12894, 16578, 16708, 17192, 19341, 22104, 25062, 25788, 29239, 33156, 33416, 37593, 38682, 50124, 51576, 58023, 58478, 66312, 75186, 77364, 87717, 100248, 112779, 116046, 116956, 150372, 154728, 175434, 225558, 232092, 233912, 263151, 300744, 350868, 451116, 464184, 526302, 701736, 789453, 902232, 1052604, 1282339, 1578906, 2105208, 2564678, 3157812, 3847017, 5129356, 6315624, 7694034, 8976373, 10258712, 11541051, 15388068, 17952746, 23082102, 26929119, 30776136, 34623153, 35905492, 46164204, 53858238, 69246306, 71810984, 80787357, 92328408, 107716476, 138492612, 161574714, 215432952, 242362071, 276985224, 323149428, 484724142, 646298856, 969448284, 1938896568]

約数ペア:

[(1, 1938896568), (2, 969448284), (3, 646298856), (4, 484724142), (6, 323149428), (7, 276985224), (8, 242362071), (9, 215432952), (12, 161574714), (14, 138492612), (18, 107716476), (21, 92328408), (24, 80787357), (27, 71810984), (28, 69246306), (36, 53858238), (42, 46164204), (54, 35905492), (56, 34623153), (63, 30776136), (72, 26929119), (84, 23082102), (108, 17952746), (126, 15388068), (168, 11541051), (189, 10258712), (216, 8976373), (252, 7694034), (307, 6315624), (378, 5129356), (504, 3847017), (614, 3157812), (756, 2564678), (921, 2105208), (1228, 1578906), (1512, 1282339), (1842, 1052604), (2149, 902232), (2456, 789453), (2763, 701736), (3684, 526302), (4177, 464184), (4298, 451116), (5526, 350868), (6447, 300744), (7368, 263151), (8289, 233912), (8354, 232092), (8596, 225558), (11052, 175434), (12531, 154728), (12894, 150372), (16578, 116956), (16708, 116046), (17192, 112779), (19341, 100248), (22104, 87717), (25062, 77364), (25788, 75186), (29239, 66312), (33156, 58478), (33416, 58023), (37593, 51576), (38682, 50124)]