82892330

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1$

素因数の和:734

約数の個数: 32

約数和(自身を含む): 152029440

約数和(自身を除く): 69137110

約数列:

[1, 2, 5, 10, 79, 158, 317, 331, 395, 634, 662, 790, 1585, 1655, 3170, 3310, 25043, 26149, 50086, 52298, 104927, 125215, 130745, 209854, 250430, 261490, 524635, 1049270, 8289233, 16578466, 41446165, 82892330]

約数ペア:

[(1, 82892330), (2, 41446165), (5, 16578466), (10, 8289233), (79, 1049270), (158, 524635), (317, 261490), (331, 250430), (395, 209854), (634, 130745), (662, 125215), (790, 104927), (1585, 52298), (1655, 50086), (3170, 26149), (3310, 25043)]