81707496192

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{5021}}^1$

素因数の和:6059

約数の個数: 216

約数和(自身を含む): 269558059680

約数和(自身を除く): 187850563488

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, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1009, 1152, 1344, 1792, 2016, 2018, 2304, 2688, 3027, 4032, 4036, 5021, 5376, 6054, 7063, 8064, 8072, 9081, 10042, 12108, 14126, 15063, 16128, 16144, 18162, 20084, 21189, 24216, 28252, 30126, 32288, 35147, 36324, 40168, 42378, 45189, 48432, 56504, 60252, 63567, 64576, 70294, 72648, 80336, 84756, 90378, 96864, 105441, 113008, 120504, 127134, 129152, 140588, 145296, 160672, 169512, 180756, 193728, 210882, 226016, 241008, 254268, 258304, 281176, 290592, 316323, 321344, 339024, 361512, 387456, 421764, 452032, 482016, 508536, 562352, 581184, 632646, 642688, 678048, 723024, 774912, 843528, 904064, 964032, 1017072, 1124704, 1162368, 1265292, 1285376, 1356096, 1446048, 1687056, 1808128, 1928064, 2034144, 2249408, 2324736, 2530584, 2712192, 2892096, 3374112, 3856128, 4068288, 4498816, 5061168, 5066189, 5424384, 5784192, 6748224, 8136576, 8997632, 10122336, 10132378, 11568384, 13496448, 15198567, 16273152, 20244672, 20264756, 26992896, 30397134, 35463323, 40489344, 40529512, 45595701, 60794268, 70926646, 80978688, 81059024, 91191402, 106389969, 121588536, 141853292, 162118048, 182382804, 212779938, 243177072, 283706584, 319169907, 324236096, 364765608, 425559876, 486354144, 567413168, 638339814, 648472192, 729531216, 851119752, 972708288, 1134826336, 1276679628, 1296944384, 1459062432, 1702239504, 1945416576, 2269652672, 2553359256, 2918124864, 3404479008, 3890833152, 4539305344, 5106718512, 5836249728, 6808958016, 9078610688, 10213437024, 11672499456, 13617916032, 20426874048, 27235832064, 40853748096, 81707496192]

約数ペア:

[(1, 81707496192), (2, 40853748096), (3, 27235832064), (4, 20426874048), (6, 13617916032), (7, 11672499456), (8, 10213437024), (9, 9078610688), (12, 6808958016), (14, 5836249728), (16, 5106718512), (18, 4539305344), (21, 3890833152), (24, 3404479008), (28, 2918124864), (32, 2553359256), (36, 2269652672), (42, 1945416576), (48, 1702239504), (56, 1459062432), (63, 1296944384), (64, 1276679628), (72, 1134826336), (84, 972708288), (96, 851119752), (112, 729531216), (126, 648472192), (128, 638339814), (144, 567413168), (168, 486354144), (192, 425559876), (224, 364765608), (252, 324236096), (256, 319169907), (288, 283706584), (336, 243177072), (384, 212779938), (448, 182382804), (504, 162118048), (576, 141853292), (672, 121588536), (768, 106389969), (896, 91191402), (1008, 81059024), (1009, 80978688), (1152, 70926646), (1344, 60794268), (1792, 45595701), (2016, 40529512), (2018, 40489344), (2304, 35463323), (2688, 30397134), (3027, 26992896), (4032, 20264756), (4036, 20244672), (5021, 16273152), (5376, 15198567), (6054, 13496448), (7063, 11568384), (8064, 10132378), (8072, 10122336), (9081, 8997632), (10042, 8136576), (12108, 6748224), (14126, 5784192), (15063, 5424384), (16128, 5066189), (16144, 5061168), (18162, 4498816), (20084, 4068288), (21189, 3856128), (24216, 3374112), (28252, 2892096), (30126, 2712192), (32288, 2530584), (35147, 2324736), (36324, 2249408), (40168, 2034144), (42378, 1928064), (45189, 1808128), (48432, 1687056), (56504, 1446048), (60252, 1356096), (63567, 1285376), (64576, 1265292), (70294, 1162368), (72648, 1124704), (80336, 1017072), (84756, 964032), (90378, 904064), (96864, 843528), (105441, 774912), (113008, 723024), (120504, 678048), (127134, 642688), (129152, 632646), (140588, 581184), (145296, 562352), (160672, 508536), (169512, 482016), (180756, 452032), (193728, 421764), (210882, 387456), (226016, 361512), (241008, 339024), (254268, 321344), (258304, 316323), (281176, 290592)]