254866752

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{63211}}^1$

素因数の和:63236

約数の個数: 84

約数和(自身を含む): 834904096

約数和(自身を除く): 580037344

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, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 63211, 126422, 189633, 252844, 379266, 442477, 505688, 568899, 758532, 884954, 1011376, 1137798, 1327431, 1517064, 1769908, 2022752, 2275596, 2654862, 3034128, 3539816, 3982293, 4045504, 4551192, 5309724, 6068256, 7079632, 7964586, 9102384, 10619448, 12136512, 14159264, 15929172, 18204768, 21238896, 28318528, 31858344, 36409536, 42477792, 63716688, 84955584, 127433376, 254866752]

約数ペア:

[(1, 254866752), (2, 127433376), (3, 84955584), (4, 63716688), (6, 42477792), (7, 36409536), (8, 31858344), (9, 28318528), (12, 21238896), (14, 18204768), (16, 15929172), (18, 14159264), (21, 12136512), (24, 10619448), (28, 9102384), (32, 7964586), (36, 7079632), (42, 6068256), (48, 5309724), (56, 4551192), (63, 4045504), (64, 3982293), (72, 3539816), (84, 3034128), (96, 2654862), (112, 2275596), (126, 2022752), (144, 1769908), (168, 1517064), (192, 1327431), (224, 1137798), (252, 1011376), (288, 884954), (336, 758532), (448, 568899), (504, 505688), (576, 442477), (672, 379266), (1008, 252844), (1344, 189633), (2016, 126422), (4032, 63211)]