95873480

素因数分解:

$2^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{7561}}^1$

素因数の和:7889

約数の個数: 32

約数和(自身を含む): 216424440

約数和(自身を除く): 120550960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 317, 634, 1268, 1585, 2536, 3170, 6340, 7561, 12680, 15122, 30244, 37805, 60488, 75610, 151220, 302440, 2396837, 4793674, 9587348, 11984185, 19174696, 23968370, 47936740, 95873480]

約数ペア:

[(1, 95873480), (2, 47936740), (4, 23968370), (5, 19174696), (8, 11984185), (10, 9587348), (20, 4793674), (40, 2396837), (317, 302440), (634, 151220), (1268, 75610), (1585, 60488), (2536, 37805), (3170, 30244), (6340, 15122), (7561, 12680)]