549827824

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:847

約数の個数: 120

約数和(自身を含む): 1354652880

約数和(自身を除く): 804825056

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 73, 91, 98, 104, 112, 146, 182, 196, 208, 292, 364, 392, 511, 584, 637, 728, 739, 784, 949, 1022, 1168, 1274, 1456, 1478, 1898, 2044, 2548, 2956, 3577, 3796, 4088, 5096, 5173, 5912, 6643, 7154, 7592, 8176, 9607, 10192, 10346, 11824, 13286, 14308, 15184, 19214, 20692, 26572, 28616, 36211, 38428, 41384, 46501, 53144, 53947, 57232, 67249, 72422, 76856, 82768, 93002, 106288, 107894, 134498, 144844, 153712, 186004, 215788, 268996, 289688, 372008, 377629, 431576, 470743, 537992, 579376, 701311, 744016, 755258, 863152, 941486, 1075984, 1402622, 1510516, 1882972, 2643403, 2805244, 3021032, 3765944, 4909177, 5286806, 5610488, 6042064, 7531888, 9818354, 10573612, 11220976, 19636708, 21147224, 34364239, 39273416, 42294448, 68728478, 78546832, 137456956, 274913912, 549827824]

約数ペア:

[(1, 549827824), (2, 274913912), (4, 137456956), (7, 78546832), (8, 68728478), (13, 42294448), (14, 39273416), (16, 34364239), (26, 21147224), (28, 19636708), (49, 11220976), (52, 10573612), (56, 9818354), (73, 7531888), (91, 6042064), (98, 5610488), (104, 5286806), (112, 4909177), (146, 3765944), (182, 3021032), (196, 2805244), (208, 2643403), (292, 1882972), (364, 1510516), (392, 1402622), (511, 1075984), (584, 941486), (637, 863152), (728, 755258), (739, 744016), (784, 701311), (949, 579376), (1022, 537992), (1168, 470743), (1274, 431576), (1456, 377629), (1478, 372008), (1898, 289688), (2044, 268996), (2548, 215788), (2956, 186004), (3577, 153712), (3796, 144844), (4088, 134498), (5096, 107894), (5173, 106288), (5912, 93002), (6643, 82768), (7154, 76856), (7592, 72422), (8176, 67249), (9607, 57232), (10192, 53947), (10346, 53144), (11824, 46501), (13286, 41384), (14308, 38428), (15184, 36211), (19214, 28616), (20692, 26572)]