7906958976

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{28559}}^1$

素因数の和:28686

約数の個数: 128

約数和(自身を含む): 24237158400

約数和(自身を除く): 16330199424

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, 309, 336, 384, 412, 448, 618, 672, 721, 824, 896, 1236, 1344, 1442, 1648, 2163, 2472, 2688, 2884, 3296, 4326, 4944, 5768, 6592, 8652, 9888, 11536, 13184, 17304, 19776, 23072, 28559, 34608, 39552, 46144, 57118, 69216, 85677, 92288, 114236, 138432, 171354, 199913, 228472, 276864, 342708, 399826, 456944, 599739, 685416, 799652, 913888, 1199478, 1370832, 1599304, 1827776, 2398956, 2741664, 2941577, 3198608, 3655552, 4797912, 5483328, 5883154, 6397216, 8824731, 9595824, 10966656, 11766308, 12794432, 17649462, 19191648, 20591039, 23532616, 25588864, 35298924, 38383296, 41182078, 47065232, 61773117, 70597848, 76766592, 82364156, 94130464, 123546234, 141195696, 164728312, 188260928, 247092468, 282391392, 329456624, 376521856, 494184936, 564782784, 658913248, 988369872, 1129565568, 1317826496, 1976739744, 2635652992, 3953479488, 7906958976]

約数ペア:

[(1, 7906958976), (2, 3953479488), (3, 2635652992), (4, 1976739744), (6, 1317826496), (7, 1129565568), (8, 988369872), (12, 658913248), (14, 564782784), (16, 494184936), (21, 376521856), (24, 329456624), (28, 282391392), (32, 247092468), (42, 188260928), (48, 164728312), (56, 141195696), (64, 123546234), (84, 94130464), (96, 82364156), (103, 76766592), (112, 70597848), (128, 61773117), (168, 47065232), (192, 41182078), (206, 38383296), (224, 35298924), (309, 25588864), (336, 23532616), (384, 20591039), (412, 19191648), (448, 17649462), (618, 12794432), (672, 11766308), (721, 10966656), (824, 9595824), (896, 8824731), (1236, 6397216), (1344, 5883154), (1442, 5483328), (1648, 4797912), (2163, 3655552), (2472, 3198608), (2688, 2941577), (2884, 2741664), (3296, 2398956), (4326, 1827776), (4944, 1599304), (5768, 1370832), (6592, 1199478), (8652, 913888), (9888, 799652), (11536, 685416), (13184, 599739), (17304, 456944), (19776, 399826), (23072, 342708), (28559, 276864), (34608, 228472), (39552, 199913), (46144, 171354), (57118, 138432), (69216, 114236), (85677, 92288)]