1426241824

素因数分解:

$2^5\times 7^2\times {\mathrm{103}}^1\times {\mathrm{8831}}^1$

素因数の和:8958

約数の個数: 72

約数和(自身を含む): 3298434048

約数和(自身を除く): 1872192224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 103, 112, 196, 206, 224, 392, 412, 721, 784, 824, 1442, 1568, 1648, 2884, 3296, 5047, 5768, 8831, 10094, 11536, 17662, 20188, 23072, 35324, 40376, 61817, 70648, 80752, 123634, 141296, 161504, 247268, 282592, 432719, 494536, 865438, 909593, 989072, 1730876, 1819186, 1978144, 3461752, 3638372, 6367151, 6923504, 7276744, 12734302, 13847008, 14553488, 25468604, 29106976, 44570057, 50937208, 89140114, 101874416, 178280228, 203748832, 356560456, 713120912, 1426241824]

約数ペア:

[(1, 1426241824), (2, 713120912), (4, 356560456), (7, 203748832), (8, 178280228), (14, 101874416), (16, 89140114), (28, 50937208), (32, 44570057), (49, 29106976), (56, 25468604), (98, 14553488), (103, 13847008), (112, 12734302), (196, 7276744), (206, 6923504), (224, 6367151), (392, 3638372), (412, 3461752), (721, 1978144), (784, 1819186), (824, 1730876), (1442, 989072), (1568, 909593), (1648, 865438), (2884, 494536), (3296, 432719), (5047, 282592), (5768, 247268), (8831, 161504), (10094, 141296), (11536, 123634), (17662, 80752), (20188, 70648), (23072, 61817), (35324, 40376)]