20544264576

素因数分解:

$2^7\times 3^4\times {\mathrm{11}}^1\times {\mathrm{180137}}^1$

素因数の和:180174

約数の個数: 160

約数和(自身を含む): 66697895880

約数和(自身を除く): 46153631304

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 264, 288, 297, 324, 352, 384, 396, 432, 528, 576, 594, 648, 704, 792, 864, 891, 1056, 1152, 1188, 1296, 1408, 1584, 1728, 1782, 2112, 2376, 2592, 3168, 3456, 3564, 4224, 4752, 5184, 6336, 7128, 9504, 10368, 12672, 14256, 19008, 28512, 38016, 57024, 114048, 180137, 360274, 540411, 720548, 1080822, 1441096, 1621233, 1981507, 2161644, 2882192, 3242466, 3963014, 4323288, 4863699, 5764384, 5944521, 6484932, 7926028, 8646576, 9727398, 11528768, 11889042, 12969864, 14591097, 15852056, 17293152, 17833563, 19454796, 23057536, 23778084, 25939728, 29182194, 31704112, 34586304, 35667126, 38909592, 47556168, 51879456, 53500689, 58364388, 63408224, 69172608, 71334252, 77819184, 95112336, 103758912, 107001378, 116728776, 126816448, 142668504, 155638368, 160502067, 190224672, 207517824, 214002756, 233457552, 253632896, 285337008, 311276736, 321004134, 380449344, 428005512, 466915104, 570674016, 622553472, 642008268, 760898688, 856011024, 933830208, 1141348032, 1284016536, 1712022048, 1867660416, 2282696064, 2568033072, 3424044096, 5136066144, 6848088192, 10272132288, 20544264576]

約数ペア:

[(1, 20544264576), (2, 10272132288), (3, 6848088192), (4, 5136066144), (6, 3424044096), (8, 2568033072), (9, 2282696064), (11, 1867660416), (12, 1712022048), (16, 1284016536), (18, 1141348032), (22, 933830208), (24, 856011024), (27, 760898688), (32, 642008268), (33, 622553472), (36, 570674016), (44, 466915104), (48, 428005512), (54, 380449344), (64, 321004134), (66, 311276736), (72, 285337008), (81, 253632896), (88, 233457552), (96, 214002756), (99, 207517824), (108, 190224672), (128, 160502067), (132, 155638368), (144, 142668504), (162, 126816448), (176, 116728776), (192, 107001378), (198, 103758912), (216, 95112336), (264, 77819184), (288, 71334252), (297, 69172608), (324, 63408224), (352, 58364388), (384, 53500689), (396, 51879456), (432, 47556168), (528, 38909592), (576, 35667126), (594, 34586304), (648, 31704112), (704, 29182194), (792, 25939728), (864, 23778084), (891, 23057536), (1056, 19454796), (1152, 17833563), (1188, 17293152), (1296, 15852056), (1408, 14591097), (1584, 12969864), (1728, 11889042), (1782, 11528768), (2112, 9727398), (2376, 8646576), (2592, 7926028), (3168, 6484932), (3456, 5944521), (3564, 5764384), (4224, 4863699), (4752, 4323288), (5184, 3963014), (6336, 3242466), (7128, 2882192), (9504, 2161644), (10368, 1981507), (12672, 1621233), (14256, 1441096), (19008, 1080822), (28512, 720548), (38016, 540411), (57024, 360274), (114048, 180137)]