380039170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5429131}}^1$

素因数の和:5429145

約数の個数: 16

約数和(自身を含む): 781795008

約数和(自身を除く): 401755838

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5429131, 10858262, 27145655, 38003917, 54291310, 76007834, 190019585, 380039170]

約数ペア:

[(1, 380039170), (2, 190019585), (5, 76007834), (7, 54291310), (10, 38003917), (14, 27145655), (35, 10858262), (70, 5429131)]