689238144

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:827

約数の個数: 192

約数和(自身を含む): 2287933440

約数和(自身を除く): 1598695296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 127, 128, 144, 168, 192, 224, 252, 254, 288, 336, 381, 384, 448, 504, 508, 576, 672, 673, 762, 889, 896, 1008, 1016, 1143, 1152, 1344, 1346, 1524, 1778, 2016, 2019, 2032, 2286, 2667, 2688, 2692, 3048, 3556, 4032, 4038, 4064, 4572, 4711, 5334, 5384, 6057, 6096, 7112, 8001, 8064, 8076, 8128, 9144, 9422, 10668, 10768, 12114, 12192, 14133, 14224, 16002, 16152, 16256, 18288, 18844, 21336, 21536, 24228, 24384, 28266, 28448, 32004, 32304, 36576, 37688, 42399, 42672, 43072, 48456, 48768, 56532, 56896, 64008, 64608, 73152, 75376, 84798, 85344, 85471, 86144, 96912, 113064, 113792, 128016, 129216, 146304, 150752, 169596, 170688, 170942, 193824, 226128, 256032, 256413, 258432, 301504, 339192, 341376, 341884, 387648, 452256, 512064, 512826, 598297, 603008, 678384, 683768, 769239, 775296, 904512, 1024128, 1025652, 1196594, 1356768, 1367536, 1538478, 1794891, 1809024, 2051304, 2393188, 2713536, 2735072, 3076956, 3589782, 4102608, 4786376, 5384673, 5427072, 5470144, 6153912, 7179564, 8205216, 9572752, 10769346, 10940288, 12307824, 14359128, 16410432, 19145504, 21538692, 24615648, 28718256, 32820864, 38291008, 43077384, 49231296, 57436512, 76582016, 86154768, 98462592, 114873024, 172309536, 229746048, 344619072, 689238144]

約数ペア:

[(1, 689238144), (2, 344619072), (3, 229746048), (4, 172309536), (6, 114873024), (7, 98462592), (8, 86154768), (9, 76582016), (12, 57436512), (14, 49231296), (16, 43077384), (18, 38291008), (21, 32820864), (24, 28718256), (28, 24615648), (32, 21538692), (36, 19145504), (42, 16410432), (48, 14359128), (56, 12307824), (63, 10940288), (64, 10769346), (72, 9572752), (84, 8205216), (96, 7179564), (112, 6153912), (126, 5470144), (127, 5427072), (128, 5384673), (144, 4786376), (168, 4102608), (192, 3589782), (224, 3076956), (252, 2735072), (254, 2713536), (288, 2393188), (336, 2051304), (381, 1809024), (384, 1794891), (448, 1538478), (504, 1367536), (508, 1356768), (576, 1196594), (672, 1025652), (673, 1024128), (762, 904512), (889, 775296), (896, 769239), (1008, 683768), (1016, 678384), (1143, 603008), (1152, 598297), (1344, 512826), (1346, 512064), (1524, 452256), (1778, 387648), (2016, 341884), (2019, 341376), (2032, 339192), (2286, 301504), (2667, 258432), (2688, 256413), (2692, 256032), (3048, 226128), (3556, 193824), (4032, 170942), (4038, 170688), (4064, 169596), (4572, 150752), (4711, 146304), (5334, 129216), (5384, 128016), (6057, 113792), (6096, 113064), (7112, 96912), (8001, 86144), (8064, 85471), (8076, 85344), (8128, 84798), (9144, 75376), (9422, 73152), (10668, 64608), (10768, 64008), (12114, 56896), (12192, 56532), (14133, 48768), (14224, 48456), (16002, 43072), (16152, 42672), (16256, 42399), (18288, 37688), (18844, 36576), (21336, 32304), (21536, 32004), (24228, 28448), (24384, 28266)]