668820096

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{82939}}^1$

素因数の和:82966

約数の個数: 96

約数和(自身を含む): 2199568800

約数和(自身を除く): 1530748704

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, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 4032, 8064, 82939, 165878, 248817, 331756, 497634, 580573, 663512, 746451, 995268, 1161146, 1327024, 1492902, 1741719, 1990536, 2322292, 2654048, 2985804, 3483438, 3981072, 4644584, 5225157, 5308096, 5971608, 6966876, 7962144, 9289168, 10450314, 10616192, 11943216, 13933752, 15924288, 18578336, 20900628, 23886432, 27867504, 31848576, 37156672, 41801256, 47772864, 55735008, 74313344, 83602512, 95545728, 111470016, 167205024, 222940032, 334410048, 668820096]

約数ペア:

[(1, 668820096), (2, 334410048), (3, 222940032), (4, 167205024), (6, 111470016), (7, 95545728), (8, 83602512), (9, 74313344), (12, 55735008), (14, 47772864), (16, 41801256), (18, 37156672), (21, 31848576), (24, 27867504), (28, 23886432), (32, 20900628), (36, 18578336), (42, 15924288), (48, 13933752), (56, 11943216), (63, 10616192), (64, 10450314), (72, 9289168), (84, 7962144), (96, 6966876), (112, 5971608), (126, 5308096), (128, 5225157), (144, 4644584), (168, 3981072), (192, 3483438), (224, 2985804), (252, 2654048), (288, 2322292), (336, 1990536), (384, 1741719), (448, 1492902), (504, 1327024), (576, 1161146), (672, 995268), (896, 746451), (1008, 663512), (1152, 580573), (1344, 497634), (2016, 331756), (2688, 248817), (4032, 165878), (8064, 82939)]