1382106670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4027}}^1\times {\mathrm{4903}}^1$

素因数の和:8944

約数の個数: 32

約数和(自身を含む): 2844476928

約数和(自身を除く): 1462370258

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4027, 4903, 8054, 9806, 20135, 24515, 28189, 34321, 40270, 49030, 56378, 68642, 140945, 171605, 281890, 343210, 19744381, 39488762, 98721905, 138210667, 197443810, 276421334, 691053335, 1382106670]

約数ペア:

[(1, 1382106670), (2, 691053335), (5, 276421334), (7, 197443810), (10, 138210667), (14, 98721905), (35, 39488762), (70, 19744381), (4027, 343210), (4903, 281890), (8054, 171605), (9806, 140945), (20135, 68642), (24515, 56378), (28189, 49030), (34321, 40270)]