526315872

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2161}}^1$

素因数の和:2276

約数の個数: 96

約数和(自身を含む): 1438335360

約数和(自身を除く): 912019488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 59, 86, 96, 118, 129, 172, 177, 236, 258, 344, 354, 472, 516, 688, 708, 944, 1032, 1376, 1416, 1888, 2064, 2161, 2537, 2832, 4128, 4322, 5074, 5664, 6483, 7611, 8644, 10148, 12966, 15222, 17288, 20296, 25932, 30444, 34576, 40592, 51864, 60888, 69152, 81184, 92923, 103728, 121776, 127499, 185846, 207456, 243552, 254998, 278769, 371692, 382497, 509996, 557538, 743384, 764994, 1019992, 1115076, 1486768, 1529988, 2039984, 2230152, 2973536, 3059976, 4079968, 4460304, 5482457, 6119952, 8920608, 10964914, 12239904, 16447371, 21929828, 32894742, 43859656, 65789484, 87719312, 131578968, 175438624, 263157936, 526315872]

約数ペア:

[(1, 526315872), (2, 263157936), (3, 175438624), (4, 131578968), (6, 87719312), (8, 65789484), (12, 43859656), (16, 32894742), (24, 21929828), (32, 16447371), (43, 12239904), (48, 10964914), (59, 8920608), (86, 6119952), (96, 5482457), (118, 4460304), (129, 4079968), (172, 3059976), (177, 2973536), (236, 2230152), (258, 2039984), (344, 1529988), (354, 1486768), (472, 1115076), (516, 1019992), (688, 764994), (708, 743384), (944, 557538), (1032, 509996), (1376, 382497), (1416, 371692), (1888, 278769), (2064, 254998), (2161, 243552), (2537, 207456), (2832, 185846), (4128, 127499), (4322, 121776), (5074, 103728), (5664, 92923), (6483, 81184), (7611, 69152), (8644, 60888), (10148, 51864), (12966, 40592), (15222, 34576), (17288, 30444), (20296, 25932)]