20583577344

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{128237}}^1$

素因数の和:128286

約数の個数: 144

約数和(自身を含む): 62908433280

約数和(自身を除く): 42324855936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 256, 264, 304, 352, 384, 418, 456, 528, 608, 627, 704, 768, 836, 912, 1056, 1216, 1254, 1408, 1672, 1824, 2112, 2432, 2508, 2816, 3344, 3648, 4224, 4864, 5016, 6688, 7296, 8448, 10032, 13376, 14592, 20064, 26752, 40128, 53504, 80256, 128237, 160512, 256474, 384711, 512948, 769422, 1025896, 1410607, 1538844, 2051792, 2436503, 2821214, 3077688, 4103584, 4231821, 4873006, 5642428, 6155376, 7309509, 8207168, 8463642, 9746012, 11284856, 12310752, 14619018, 16414336, 16927284, 19492024, 22569712, 24621504, 26801533, 29238036, 32828672, 33854568, 38984048, 45139424, 49243008, 53603066, 58476072, 67709136, 77968096, 80404599, 90278848, 98486016, 107206132, 116952144, 135418272, 155936192, 160809198, 180557696, 214412264, 233904288, 270836544, 311872384, 321618396, 361115392, 428824528, 467808576, 541673088, 623744768, 643236792, 857649056, 935617152, 1083346176, 1286473584, 1715298112, 1871234304, 2572947168, 3430596224, 5145894336, 6861192448, 10291788672, 20583577344]

約数ペア:

[(1, 20583577344), (2, 10291788672), (3, 6861192448), (4, 5145894336), (6, 3430596224), (8, 2572947168), (11, 1871234304), (12, 1715298112), (16, 1286473584), (19, 1083346176), (22, 935617152), (24, 857649056), (32, 643236792), (33, 623744768), (38, 541673088), (44, 467808576), (48, 428824528), (57, 361115392), (64, 321618396), (66, 311872384), (76, 270836544), (88, 233904288), (96, 214412264), (114, 180557696), (128, 160809198), (132, 155936192), (152, 135418272), (176, 116952144), (192, 107206132), (209, 98486016), (228, 90278848), (256, 80404599), (264, 77968096), (304, 67709136), (352, 58476072), (384, 53603066), (418, 49243008), (456, 45139424), (528, 38984048), (608, 33854568), (627, 32828672), (704, 29238036), (768, 26801533), (836, 24621504), (912, 22569712), (1056, 19492024), (1216, 16927284), (1254, 16414336), (1408, 14619018), (1672, 12310752), (1824, 11284856), (2112, 9746012), (2432, 8463642), (2508, 8207168), (2816, 7309509), (3344, 6155376), (3648, 5642428), (4224, 4873006), (4864, 4231821), (5016, 4103584), (6688, 3077688), (7296, 2821214), (8448, 2436503), (10032, 2051792), (13376, 1538844), (14592, 1410607), (20064, 1025896), (26752, 769422), (40128, 512948), (53504, 384711), (80256, 256474), (128237, 160512)]