1303509133056

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{65707}}^1$

素因数の和:67726

約数の個数: 144

約数和(自身を含む): 3738036654464

約数和(自身を除く): 2434527521408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 1987, 2496, 3328, 3974, 4992, 5961, 7948, 9984, 11922, 15896, 23844, 25831, 31792, 47688, 51662, 63584, 65707, 77493, 95376, 103324, 127168, 131414, 154986, 190752, 197121, 206648, 254336, 262828, 309972, 381504, 394242, 413296, 508672, 525656, 619944, 763008, 788484, 826592, 854191, 1051312, 1239888, 1526016, 1576968, 1653184, 1708382, 2102624, 2479776, 2562573, 3153936, 3306368, 3416764, 4205248, 4959552, 5125146, 6307872, 6612736, 6833528, 8410496, 9919104, 10250292, 12615744, 13667056, 16820992, 19838208, 20500584, 25231488, 27334112, 41001168, 50462976, 54668224, 82002336, 109336448, 130559809, 164004672, 218672896, 261119618, 328009344, 391679427, 522239236, 656018688, 783358854, 1044478472, 1566717708, 1697277517, 2088956944, 3133435416, 3394555034, 4177913888, 5091832551, 6266870832, 6789110068, 8355827776, 10183665102, 12533741664, 13578220136, 16711655552, 20367330204, 25067483328, 27156440272, 33423311104, 40734660408, 50134966656, 54312880544, 81469320816, 100269933312, 108625761088, 162938641632, 217251522176, 325877283264, 434503044352, 651754566528, 1303509133056]

約数ペア:

[(1, 1303509133056), (2, 651754566528), (3, 434503044352), (4, 325877283264), (6, 217251522176), (8, 162938641632), (12, 108625761088), (13, 100269933312), (16, 81469320816), (24, 54312880544), (26, 50134966656), (32, 40734660408), (39, 33423311104), (48, 27156440272), (52, 25067483328), (64, 20367330204), (78, 16711655552), (96, 13578220136), (104, 12533741664), (128, 10183665102), (156, 8355827776), (192, 6789110068), (208, 6266870832), (256, 5091832551), (312, 4177913888), (384, 3394555034), (416, 3133435416), (624, 2088956944), (768, 1697277517), (832, 1566717708), (1248, 1044478472), (1664, 783358854), (1987, 656018688), (2496, 522239236), (3328, 391679427), (3974, 328009344), (4992, 261119618), (5961, 218672896), (7948, 164004672), (9984, 130559809), (11922, 109336448), (15896, 82002336), (23844, 54668224), (25831, 50462976), (31792, 41001168), (47688, 27334112), (51662, 25231488), (63584, 20500584), (65707, 19838208), (77493, 16820992), (95376, 13667056), (103324, 12615744), (127168, 10250292), (131414, 9919104), (154986, 8410496), (190752, 6833528), (197121, 6612736), (206648, 6307872), (254336, 5125146), (262828, 4959552), (309972, 4205248), (381504, 3416764), (394242, 3306368), (413296, 3153936), (508672, 2562573), (525656, 2479776), (619944, 2102624), (763008, 1708382), (788484, 1653184), (826592, 1576968), (854191, 1526016), (1051312, 1239888)]