5874966520

素因数分解:

$2^3\times 5^1\times {\mathrm{499}}^1\times {\mathrm{294337}}^1$

素因数の和:294847

約数の個数: 32

約数和(自身を含む): 13245210000

約数和(自身を除く): 7370243480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 499, 998, 1996, 2495, 3992, 4990, 9980, 19960, 294337, 588674, 1177348, 1471685, 2354696, 2943370, 5886740, 11773480, 146874163, 293748326, 587496652, 734370815, 1174993304, 1468741630, 2937483260, 5874966520]

約数ペア:

[(1, 5874966520), (2, 2937483260), (4, 1468741630), (5, 1174993304), (8, 734370815), (10, 587496652), (20, 293748326), (40, 146874163), (499, 11773480), (998, 5886740), (1996, 2943370), (2495, 2354696), (3992, 1471685), (4990, 1177348), (9980, 588674), (19960, 294337)]