426817188

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{307}}^1\times {\mathrm{613}}^1$

素因数の和:943

約数の個数: 120

約数和(自身を含む): 1281422912

約数和(自身を除く): 854605724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 307, 324, 378, 567, 613, 614, 756, 921, 1134, 1226, 1228, 1839, 1842, 2149, 2268, 2452, 2763, 3678, 3684, 4291, 4298, 5517, 5526, 6447, 7356, 8289, 8582, 8596, 11034, 11052, 12873, 12894, 16551, 16578, 17164, 19341, 22068, 24867, 25746, 25788, 33102, 33156, 38619, 38682, 49653, 49734, 51492, 58023, 66204, 77238, 77364, 99306, 99468, 115857, 116046, 154476, 174069, 188191, 198612, 231714, 232092, 347571, 348138, 376382, 463428, 564573, 695142, 696276, 752764, 1129146, 1317337, 1390284, 1693719, 2258292, 2634674, 3387438, 3952011, 5081157, 5269348, 6774876, 7904022, 10162314, 11856033, 15243471, 15808044, 20324628, 23712066, 30486942, 35568099, 47424132, 60973884, 71136198, 106704297, 142272396, 213408594, 426817188]

約数ペア:

[(1, 426817188), (2, 213408594), (3, 142272396), (4, 106704297), (6, 71136198), (7, 60973884), (9, 47424132), (12, 35568099), (14, 30486942), (18, 23712066), (21, 20324628), (27, 15808044), (28, 15243471), (36, 11856033), (42, 10162314), (54, 7904022), (63, 6774876), (81, 5269348), (84, 5081157), (108, 3952011), (126, 3387438), (162, 2634674), (189, 2258292), (252, 1693719), (307, 1390284), (324, 1317337), (378, 1129146), (567, 752764), (613, 696276), (614, 695142), (756, 564573), (921, 463428), (1134, 376382), (1226, 348138), (1228, 347571), (1839, 232092), (1842, 231714), (2149, 198612), (2268, 188191), (2452, 174069), (2763, 154476), (3678, 116046), (3684, 115857), (4291, 99468), (4298, 99306), (5517, 77364), (5526, 77238), (6447, 66204), (7356, 58023), (8289, 51492), (8582, 49734), (8596, 49653), (11034, 38682), (11052, 38619), (12873, 33156), (12894, 33102), (16551, 25788), (16578, 25746), (17164, 24867), (19341, 22068)]