998287488

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{78779}}^1$

素因数の和:78810

約数の個数: 96

約数和(自身を含む): 3133868400

約数和(自身を除く): 2135580912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 3168, 4224, 6336, 12672, 78779, 157558, 236337, 315116, 472674, 630232, 709011, 866569, 945348, 1260464, 1418022, 1733138, 1890696, 2520928, 2599707, 2836044, 3466276, 3781392, 5041856, 5199414, 5672088, 6932552, 7562784, 7799121, 10083712, 10398828, 11344176, 13865104, 15125568, 15598242, 20797656, 22688352, 27730208, 30251136, 31196484, 41595312, 45376704, 55460416, 62392968, 83190624, 90753408, 110920832, 124785936, 166381248, 249571872, 332762496, 499143744, 998287488]

約数ペア:

[(1, 998287488), (2, 499143744), (3, 332762496), (4, 249571872), (6, 166381248), (8, 124785936), (9, 110920832), (11, 90753408), (12, 83190624), (16, 62392968), (18, 55460416), (22, 45376704), (24, 41595312), (32, 31196484), (33, 30251136), (36, 27730208), (44, 22688352), (48, 20797656), (64, 15598242), (66, 15125568), (72, 13865104), (88, 11344176), (96, 10398828), (99, 10083712), (128, 7799121), (132, 7562784), (144, 6932552), (176, 5672088), (192, 5199414), (198, 5041856), (264, 3781392), (288, 3466276), (352, 2836044), (384, 2599707), (396, 2520928), (528, 1890696), (576, 1733138), (704, 1418022), (792, 1260464), (1056, 945348), (1152, 866569), (1408, 709011), (1584, 630232), (2112, 472674), (3168, 315116), (4224, 236337), (6336, 157558), (12672, 78779)]