18803850912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{847937}}^1$

素因数の和:847971

約数の個数: 144

約数和(自身を含む): 66668277312

約数和(自身を除く): 47864426400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 154, 168, 176, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 462, 504, 528, 616, 672, 693, 792, 924, 1008, 1056, 1232, 1386, 1584, 1848, 2016, 2464, 2772, 3168, 3696, 5544, 7392, 11088, 22176, 847937, 1695874, 2543811, 3391748, 5087622, 5935559, 6783496, 7631433, 9327307, 10175244, 11871118, 13566992, 15262866, 17806677, 18654614, 20350488, 23742236, 27133984, 27981921, 30525732, 35613354, 37309228, 40700976, 47484472, 53420031, 55963842, 61051464, 65291149, 71226708, 74618456, 81401952, 83945763, 94968944, 106840062, 111927684, 122102928, 130582298, 142453416, 149236912, 167891526, 189937888, 195873447, 213680124, 223855368, 244205856, 261164596, 284906832, 298473824, 335783052, 391746894, 427360248, 447710736, 522329192, 569813664, 587620341, 671566104, 783493788, 854720496, 895421472, 1044658384, 1175240682, 1343132208, 1566987576, 1709440992, 2089316768, 2350481364, 2686264416, 3133975152, 4700962728, 6267950304, 9401925456, 18803850912]

約数ペア:

[(1, 18803850912), (2, 9401925456), (3, 6267950304), (4, 4700962728), (6, 3133975152), (7, 2686264416), (8, 2350481364), (9, 2089316768), (11, 1709440992), (12, 1566987576), (14, 1343132208), (16, 1175240682), (18, 1044658384), (21, 895421472), (22, 854720496), (24, 783493788), (28, 671566104), (32, 587620341), (33, 569813664), (36, 522329192), (42, 447710736), (44, 427360248), (48, 391746894), (56, 335783052), (63, 298473824), (66, 284906832), (72, 261164596), (77, 244205856), (84, 223855368), (88, 213680124), (96, 195873447), (99, 189937888), (112, 167891526), (126, 149236912), (132, 142453416), (144, 130582298), (154, 122102928), (168, 111927684), (176, 106840062), (198, 94968944), (224, 83945763), (231, 81401952), (252, 74618456), (264, 71226708), (288, 65291149), (308, 61051464), (336, 55963842), (352, 53420031), (396, 47484472), (462, 40700976), (504, 37309228), (528, 35613354), (616, 30525732), (672, 27981921), (693, 27133984), (792, 23742236), (924, 20350488), (1008, 18654614), (1056, 17806677), (1232, 15262866), (1386, 13566992), (1584, 11871118), (1848, 10175244), (2016, 9327307), (2464, 7631433), (2772, 6783496), (3168, 5935559), (3696, 5087622), (5544, 3391748), (7392, 2543811), (11088, 1695874), (22176, 847937)]