2551398611328

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{35154853}}^1$

素因数の和:35154886

約数の個数: 160

約数和(自身を含む): 8677624161360

約数和(自身を除く): 6126225550032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 18144, 24192, 36288, 72576, 35154853, 70309706, 105464559, 140619412, 210929118, 246083971, 281238824, 316393677, 421858236, 492167942, 562477648, 632787354, 738251913, 843716472, 949181031, 984335884, 1124955296, 1265574708, 1476503826, 1687432944, 1898362062, 1968671768, 2214755739, 2249910592, 2531149416, 2847543093, 2953007652, 3374865888, 3796724124, 3937343536, 4429511478, 4499821184, 5062298832, 5695086186, 5906015304, 6644267217, 6749731776, 7593448248, 7874687072, 8859022956, 10124597664, 11390172372, 11812030608, 13288534434, 13499463552, 15186896496, 15749374144, 17718045912, 19932801651, 20249195328, 22780344744, 23624061216, 26577068868, 30373792992, 31498748288, 35436091824, 39865603302, 40498390656, 45560689488, 47248122432, 53154137736, 60747585984, 70872183648, 79731206604, 91121378976, 94496244864, 106308275472, 121495171968, 141744367296, 159462413208, 182242757952, 212616550944, 283488734592, 318924826416, 364485515904, 425233101888, 637849652832, 850466203776, 1275699305664, 2551398611328]

約数ペア:

[(1, 2551398611328), (2, 1275699305664), (3, 850466203776), (4, 637849652832), (6, 425233101888), (7, 364485515904), (8, 318924826416), (9, 283488734592), (12, 212616550944), (14, 182242757952), (16, 159462413208), (18, 141744367296), (21, 121495171968), (24, 106308275472), (27, 94496244864), (28, 91121378976), (32, 79731206604), (36, 70872183648), (42, 60747585984), (48, 53154137736), (54, 47248122432), (56, 45560689488), (63, 40498390656), (64, 39865603302), (72, 35436091824), (81, 31498748288), (84, 30373792992), (96, 26577068868), (108, 23624061216), (112, 22780344744), (126, 20249195328), (128, 19932801651), (144, 17718045912), (162, 15749374144), (168, 15186896496), (189, 13499463552), (192, 13288534434), (216, 11812030608), (224, 11390172372), (252, 10124597664), (288, 8859022956), (324, 7874687072), (336, 7593448248), (378, 6749731776), (384, 6644267217), (432, 5906015304), (448, 5695086186), (504, 5062298832), (567, 4499821184), (576, 4429511478), (648, 3937343536), (672, 3796724124), (756, 3374865888), (864, 2953007652), (896, 2847543093), (1008, 2531149416), (1134, 2249910592), (1152, 2214755739), (1296, 1968671768), (1344, 1898362062), (1512, 1687432944), (1728, 1476503826), (2016, 1265574708), (2268, 1124955296), (2592, 984335884), (2688, 949181031), (3024, 843716472), (3456, 738251913), (4032, 632787354), (4536, 562477648), (5184, 492167942), (6048, 421858236), (8064, 316393677), (9072, 281238824), (10368, 246083971), (12096, 210929118), (18144, 140619412), (24192, 105464559), (36288, 70309706), (72576, 35154853)]