6823400

素因数分解:

$2^3\times 5^2\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 16061100

約数和(自身を除く): 9237700

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 109, 200, 218, 313, 436, 545, 626, 872, 1090, 1252, 1565, 2180, 2504, 2725, 3130, 4360, 5450, 6260, 7825, 10900, 12520, 15650, 21800, 31300, 34117, 62600, 68234, 136468, 170585, 272936, 341170, 682340, 852925, 1364680, 1705850, 3411700, 6823400]

約数ペア:

[(1, 6823400), (2, 3411700), (4, 1705850), (5, 1364680), (8, 852925), (10, 682340), (20, 341170), (25, 272936), (40, 170585), (50, 136468), (100, 68234), (109, 62600), (200, 34117), (218, 31300), (313, 21800), (436, 15650), (545, 12520), (626, 10900), (872, 7825), (1090, 6260), (1252, 5450), (1565, 4360), (2180, 3130), (2504, 2725)]