258580455424

素因数分解:

$2^{13}\times {\mathrm{257}}^1\times {\mathrm{263}}^1\times {\mathrm{467}}^1$

素因数の和:1013

約数の個数: 112

約数和(自身を含む): 522231323328

約数和(自身を除く): 263650867904

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 257, 263, 467, 512, 514, 526, 934, 1024, 1028, 1052, 1868, 2048, 2056, 2104, 3736, 4096, 4112, 4208, 7472, 8192, 8224, 8416, 14944, 16448, 16832, 29888, 32896, 33664, 59776, 65792, 67328, 67591, 119552, 120019, 122821, 131584, 134656, 135182, 239104, 240038, 245642, 263168, 269312, 270364, 478208, 480076, 491284, 526336, 538624, 540728, 956416, 960152, 982568, 1052672, 1077248, 1081456, 1912832, 1920304, 1965136, 2105344, 2154496, 2162912, 3825664, 3840608, 3930272, 4325824, 7681216, 7860544, 8651648, 15362432, 15721088, 17303296, 30724864, 31442176, 31564997, 34606592, 61449728, 62884352, 63129994, 69213184, 122899456, 125768704, 126259988, 138426368, 245798912, 251537408, 252519976, 276852736, 491597824, 503074816, 505039952, 553705472, 983195648, 1006149632, 1010079904, 2020159808, 4040319616, 8080639232, 16161278464, 32322556928, 64645113856, 129290227712, 258580455424]

約数ペア:

[(1, 258580455424), (2, 129290227712), (4, 64645113856), (8, 32322556928), (16, 16161278464), (32, 8080639232), (64, 4040319616), (128, 2020159808), (256, 1010079904), (257, 1006149632), (263, 983195648), (467, 553705472), (512, 505039952), (514, 503074816), (526, 491597824), (934, 276852736), (1024, 252519976), (1028, 251537408), (1052, 245798912), (1868, 138426368), (2048, 126259988), (2056, 125768704), (2104, 122899456), (3736, 69213184), (4096, 63129994), (4112, 62884352), (4208, 61449728), (7472, 34606592), (8192, 31564997), (8224, 31442176), (8416, 30724864), (14944, 17303296), (16448, 15721088), (16832, 15362432), (29888, 8651648), (32896, 7860544), (33664, 7681216), (59776, 4325824), (65792, 3930272), (67328, 3840608), (67591, 3825664), (119552, 2162912), (120019, 2154496), (122821, 2105344), (131584, 1965136), (134656, 1920304), (135182, 1912832), (239104, 1081456), (240038, 1077248), (245642, 1052672), (263168, 982568), (269312, 960152), (270364, 956416), (478208, 540728), (480076, 538624), (491284, 526336)]