898362432

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1997}}^1$

素因数の和:2097

約数の個数: 168

約数和(自身を含む): 2850075072

約数和(自身を除く): 1951712640

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 71, 72, 88, 96, 99, 132, 142, 144, 176, 192, 198, 213, 264, 284, 288, 352, 396, 426, 528, 568, 576, 639, 704, 781, 792, 852, 1056, 1136, 1278, 1562, 1584, 1704, 1997, 2112, 2272, 2343, 2556, 3124, 3168, 3408, 3994, 4544, 4686, 5112, 5991, 6248, 6336, 6816, 7029, 7988, 9372, 10224, 11982, 12496, 13632, 14058, 15976, 17973, 18744, 20448, 21967, 23964, 24992, 28116, 31952, 35946, 37488, 40896, 43934, 47928, 49984, 56232, 63904, 65901, 71892, 74976, 87868, 95856, 112464, 127808, 131802, 141787, 143784, 149952, 175736, 191712, 197703, 224928, 263604, 283574, 287568, 351472, 383424, 395406, 425361, 449856, 527208, 567148, 575136, 702944, 790812, 850722, 1054416, 1134296, 1150272, 1276083, 1405888, 1559657, 1581624, 1701444, 2108832, 2268592, 2552166, 3119314, 3163248, 3402888, 4217664, 4537184, 4678971, 5104332, 6238628, 6326496, 6805776, 9074368, 9357942, 10208664, 12477256, 12652992, 13611552, 14036913, 18715884, 20417328, 24954512, 27223104, 28073826, 37431768, 40834656, 49909024, 56147652, 74863536, 81669312, 99818048, 112295304, 149727072, 224590608, 299454144, 449181216, 898362432]

約数ペア:

[(1, 898362432), (2, 449181216), (3, 299454144), (4, 224590608), (6, 149727072), (8, 112295304), (9, 99818048), (11, 81669312), (12, 74863536), (16, 56147652), (18, 49909024), (22, 40834656), (24, 37431768), (32, 28073826), (33, 27223104), (36, 24954512), (44, 20417328), (48, 18715884), (64, 14036913), (66, 13611552), (71, 12652992), (72, 12477256), (88, 10208664), (96, 9357942), (99, 9074368), (132, 6805776), (142, 6326496), (144, 6238628), (176, 5104332), (192, 4678971), (198, 4537184), (213, 4217664), (264, 3402888), (284, 3163248), (288, 3119314), (352, 2552166), (396, 2268592), (426, 2108832), (528, 1701444), (568, 1581624), (576, 1559657), (639, 1405888), (704, 1276083), (781, 1150272), (792, 1134296), (852, 1054416), (1056, 850722), (1136, 790812), (1278, 702944), (1562, 575136), (1584, 567148), (1704, 527208), (1997, 449856), (2112, 425361), (2272, 395406), (2343, 383424), (2556, 351472), (3124, 287568), (3168, 283574), (3408, 263604), (3994, 224928), (4544, 197703), (4686, 191712), (5112, 175736), (5991, 149952), (6248, 143784), (6336, 141787), (6816, 131802), (7029, 127808), (7988, 112464), (9372, 95856), (10224, 87868), (11982, 74976), (12496, 71892), (13632, 65901), (14058, 63904), (15976, 56232), (17973, 49984), (18744, 47928), (20448, 43934), (21967, 40896), (23964, 37488), (24992, 35946), (28116, 31952)]