5087163280

素因数分解:

$2^4\times 5^1\times {\mathrm{337}}^1\times {\mathrm{188693}}^1$

素因数の和:189043

約数の個数: 40

約数和(自身を含む): 11862814392

約数和(自身を除く): 6775651112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 337, 674, 1348, 1685, 2696, 3370, 5392, 6740, 13480, 26960, 188693, 377386, 754772, 943465, 1509544, 1886930, 3019088, 3773860, 7547720, 15095440, 63589541, 127179082, 254358164, 317947705, 508716328, 635895410, 1017432656, 1271790820, 2543581640, 5087163280]

約数ペア:

[(1, 5087163280), (2, 2543581640), (4, 1271790820), (5, 1017432656), (8, 635895410), (10, 508716328), (16, 317947705), (20, 254358164), (40, 127179082), (80, 63589541), (337, 15095440), (674, 7547720), (1348, 3773860), (1685, 3019088), (2696, 1886930), (3370, 1509544), (5392, 943465), (6740, 754772), (13480, 377386), (26960, 188693)]