272516496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{4481}}^1$

素因数の和:4680

約数の個数: 80

約数和(自身を含む): 809198208

約数和(自身を除く): 536681712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 181, 336, 362, 543, 724, 1086, 1267, 1448, 2172, 2534, 2896, 3801, 4344, 4481, 5068, 7602, 8688, 8962, 10136, 13443, 15204, 17924, 20272, 26886, 30408, 31367, 35848, 53772, 60816, 62734, 71696, 94101, 107544, 125468, 188202, 215088, 250936, 376404, 501872, 752808, 811061, 1505616, 1622122, 2433183, 3244244, 4866366, 5677427, 6488488, 9732732, 11354854, 12976976, 17032281, 19465464, 22709708, 34064562, 38930928, 45419416, 68129124, 90838832, 136258248, 272516496]

約数ペア:

[(1, 272516496), (2, 136258248), (3, 90838832), (4, 68129124), (6, 45419416), (7, 38930928), (8, 34064562), (12, 22709708), (14, 19465464), (16, 17032281), (21, 12976976), (24, 11354854), (28, 9732732), (42, 6488488), (48, 5677427), (56, 4866366), (84, 3244244), (112, 2433183), (168, 1622122), (181, 1505616), (336, 811061), (362, 752808), (543, 501872), (724, 376404), (1086, 250936), (1267, 215088), (1448, 188202), (2172, 125468), (2534, 107544), (2896, 94101), (3801, 71696), (4344, 62734), (4481, 60816), (5068, 53772), (7602, 35848), (8688, 31367), (8962, 30408), (10136, 26886), (13443, 20272), (15204, 17924)]