254622885888

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{257407}}^1$

素因数の和:257462

約数の個数: 192

約数和(自身を含む): 809537863680

約数和(自身を除く): 554914977792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 368, 384, 448, 483, 512, 552, 644, 672, 736, 768, 896, 966, 1024, 1104, 1288, 1344, 1472, 1536, 1792, 1932, 2048, 2208, 2576, 2688, 2944, 3072, 3584, 3864, 4416, 5152, 5376, 5888, 6144, 7168, 7728, 8832, 10304, 10752, 11776, 14336, 15456, 17664, 20608, 21504, 23552, 30912, 35328, 41216, 43008, 47104, 61824, 70656, 82432, 123648, 141312, 164864, 247296, 257407, 329728, 494592, 514814, 772221, 989184, 1029628, 1544442, 1801849, 2059256, 3088884, 3603698, 4118512, 5405547, 5920361, 6177768, 7207396, 8237024, 10811094, 11840722, 12355536, 14414792, 16474048, 17761083, 21622188, 23681444, 24711072, 28829584, 32948096, 35522166, 41442527, 43244376, 47362888, 49422144, 57659168, 65896192, 71044332, 82885054, 86488752, 94725776, 98844288, 115318336, 124327581, 131792384, 142088664, 165770108, 172977504, 189451552, 197688576, 230636672, 248655162, 263584768, 284177328, 331540216, 345955008, 378903104, 395377152, 461273344, 497310324, 527169536, 568354656, 663080432, 691910016, 757806208, 790754304, 922546688, 994620648, 1136709312, 1326160864, 1383820032, 1515612416, 1581508608, 1845093376, 1989241296, 2273418624, 2652321728, 2767640064, 3031224832, 3690186752, 3978482592, 4546837248, 5304643456, 5535280128, 6062449664, 7956965184, 9093674496, 10609286912, 11070560256, 12124899328, 15913930368, 18187348992, 21218573824, 31827860736, 36374697984, 42437147648, 63655721472, 84874295296, 127311442944, 254622885888]

約数ペア:

[(1, 254622885888), (2, 127311442944), (3, 84874295296), (4, 63655721472), (6, 42437147648), (7, 36374697984), (8, 31827860736), (12, 21218573824), (14, 18187348992), (16, 15913930368), (21, 12124899328), (23, 11070560256), (24, 10609286912), (28, 9093674496), (32, 7956965184), (42, 6062449664), (46, 5535280128), (48, 5304643456), (56, 4546837248), (64, 3978482592), (69, 3690186752), (84, 3031224832), (92, 2767640064), (96, 2652321728), (112, 2273418624), (128, 1989241296), (138, 1845093376), (161, 1581508608), (168, 1515612416), (184, 1383820032), (192, 1326160864), (224, 1136709312), (256, 994620648), (276, 922546688), (322, 790754304), (336, 757806208), (368, 691910016), (384, 663080432), (448, 568354656), (483, 527169536), (512, 497310324), (552, 461273344), (644, 395377152), (672, 378903104), (736, 345955008), (768, 331540216), (896, 284177328), (966, 263584768), (1024, 248655162), (1104, 230636672), (1288, 197688576), (1344, 189451552), (1472, 172977504), (1536, 165770108), (1792, 142088664), (1932, 131792384), (2048, 124327581), (2208, 115318336), (2576, 98844288), (2688, 94725776), (2944, 86488752), (3072, 82885054), (3584, 71044332), (3864, 65896192), (4416, 57659168), (5152, 49422144), (5376, 47362888), (5888, 43244376), (6144, 41442527), (7168, 35522166), (7728, 32948096), (8832, 28829584), (10304, 24711072), (10752, 23681444), (11776, 21622188), (14336, 17761083), (15456, 16474048), (17664, 14414792), (20608, 12355536), (21504, 11840722), (23552, 10811094), (30912, 8237024), (35328, 7207396), (41216, 6177768), (43008, 5920361), (47104, 5405547), (61824, 4118512), (70656, 3603698), (82432, 3088884), (123648, 2059256), (141312, 1801849), (164864, 1544442), (247296, 1029628), (257407, 989184), (329728, 772221), (494592, 514814)]