285280941610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{10139}}^1\times {\mathrm{401957}}^1$

素因数の和:412110

約数の個数: 32

約数和(自身を含む): 586922993280

約数和(自身を除く): 301642051670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 10139, 20278, 50695, 70973, 101390, 141946, 354865, 401957, 709730, 803914, 2009785, 2813699, 4019570, 5627398, 14068495, 28136990, 4075442023, 8150884046, 20377210115, 28528094161, 40754420230, 57056188322, 142640470805, 285280941610]

約数ペア:

[(1, 285280941610), (2, 142640470805), (5, 57056188322), (7, 40754420230), (10, 28528094161), (14, 20377210115), (35, 8150884046), (70, 4075442023), (10139, 28136990), (20278, 14068495), (50695, 5627398), (70973, 4019570), (101390, 2813699), (141946, 2009785), (354865, 803914), (401957, 709730)]