276310272

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:628

約数の個数: 144

約数和(自身を含む): 850304000

約数和(自身を除く): 573993728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 103, 112, 128, 168, 192, 206, 224, 256, 309, 336, 384, 412, 448, 499, 618, 672, 721, 768, 824, 896, 998, 1236, 1344, 1442, 1497, 1648, 1792, 1996, 2163, 2472, 2688, 2884, 2994, 3296, 3493, 3992, 4326, 4944, 5376, 5768, 5988, 6592, 6986, 7984, 8652, 9888, 10479, 11536, 11976, 13184, 13972, 15968, 17304, 19776, 20958, 23072, 23952, 26368, 27944, 31936, 34608, 39552, 41916, 46144, 47904, 51397, 55888, 63872, 69216, 79104, 83832, 92288, 95808, 102794, 111776, 127744, 138432, 154191, 167664, 184576, 191616, 205588, 223552, 276864, 308382, 335328, 359779, 383232, 411176, 447104, 553728, 616764, 670656, 719558, 822352, 894208, 1079337, 1233528, 1341312, 1439116, 1644704, 2158674, 2467056, 2682624, 2878232, 3289408, 4317348, 4934112, 5756464, 6578816, 8634696, 9868224, 11512928, 13157632, 17269392, 19736448, 23025856, 34538784, 39472896, 46051712, 69077568, 92103424, 138155136, 276310272]

約数ペア:

[(1, 276310272), (2, 138155136), (3, 92103424), (4, 69077568), (6, 46051712), (7, 39472896), (8, 34538784), (12, 23025856), (14, 19736448), (16, 17269392), (21, 13157632), (24, 11512928), (28, 9868224), (32, 8634696), (42, 6578816), (48, 5756464), (56, 4934112), (64, 4317348), (84, 3289408), (96, 2878232), (103, 2682624), (112, 2467056), (128, 2158674), (168, 1644704), (192, 1439116), (206, 1341312), (224, 1233528), (256, 1079337), (309, 894208), (336, 822352), (384, 719558), (412, 670656), (448, 616764), (499, 553728), (618, 447104), (672, 411176), (721, 383232), (768, 359779), (824, 335328), (896, 308382), (998, 276864), (1236, 223552), (1344, 205588), (1442, 191616), (1497, 184576), (1648, 167664), (1792, 154191), (1996, 138432), (2163, 127744), (2472, 111776), (2688, 102794), (2884, 95808), (2994, 92288), (3296, 83832), (3493, 79104), (3992, 69216), (4326, 63872), (4944, 55888), (5376, 51397), (5768, 47904), (5988, 46144), (6592, 41916), (6986, 39552), (7984, 34608), (8652, 31936), (9888, 27944), (10479, 26368), (11536, 23952), (11976, 23072), (13184, 20958), (13972, 19776), (15968, 17304)]