98715440

素因数分解:

$2^4\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{1163}}^1$

素因数の和:2237

約数の個数: 40

約数和(自身を含む): 229927248

約数和(自身を除く): 131211808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1061, 1163, 2122, 2326, 4244, 4652, 5305, 5815, 8488, 9304, 10610, 11630, 16976, 18608, 21220, 23260, 42440, 46520, 84880, 93040, 1233943, 2467886, 4935772, 6169715, 9871544, 12339430, 19743088, 24678860, 49357720, 98715440]

約数ペア:

[(1, 98715440), (2, 49357720), (4, 24678860), (5, 19743088), (8, 12339430), (10, 9871544), (16, 6169715), (20, 4935772), (40, 2467886), (80, 1233943), (1061, 93040), (1163, 84880), (2122, 46520), (2326, 42440), (4244, 23260), (4652, 21220), (5305, 18608), (5815, 16976), (8488, 11630), (9304, 10610)]