530668768

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:696

約数の個数: 96

約数和(自身を含む): 1232921088

約数和(自身を除く): 702252320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 71, 112, 122, 142, 224, 244, 284, 427, 488, 497, 547, 568, 854, 976, 994, 1094, 1136, 1708, 1952, 1988, 2188, 2272, 3416, 3829, 3976, 4331, 4376, 6832, 7658, 7952, 8662, 8752, 13664, 15316, 15904, 17324, 17504, 30317, 30632, 33367, 34648, 38837, 60634, 61264, 66734, 69296, 77674, 121268, 122528, 133468, 138592, 155348, 233569, 242536, 266936, 271859, 310696, 467138, 485072, 533872, 543718, 621392, 934276, 970144, 1067744, 1087436, 1242784, 1868552, 2174872, 2369057, 3737104, 4349744, 4738114, 7474208, 8699488, 9476228, 16583399, 18952456, 33166798, 37904912, 66333596, 75809824, 132667192, 265334384, 530668768]

約数ペア:

[(1, 530668768), (2, 265334384), (4, 132667192), (7, 75809824), (8, 66333596), (14, 37904912), (16, 33166798), (28, 18952456), (32, 16583399), (56, 9476228), (61, 8699488), (71, 7474208), (112, 4738114), (122, 4349744), (142, 3737104), (224, 2369057), (244, 2174872), (284, 1868552), (427, 1242784), (488, 1087436), (497, 1067744), (547, 970144), (568, 934276), (854, 621392), (976, 543718), (994, 533872), (1094, 485072), (1136, 467138), (1708, 310696), (1952, 271859), (1988, 266936), (2188, 242536), (2272, 233569), (3416, 155348), (3829, 138592), (3976, 133468), (4331, 122528), (4376, 121268), (6832, 77674), (7658, 69296), (7952, 66734), (8662, 61264), (8752, 60634), (13664, 38837), (15316, 34648), (15904, 33367), (17324, 30632), (17504, 30317)]