5676880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6451}}^1$

素因数の和:6475

約数の個数: 40

約数和(自身を含む): 14400864

約数和(自身を除く): 8723984

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 6451, 12902, 25804, 32255, 51608, 64510, 70961, 103216, 129020, 141922, 258040, 283844, 354805, 516080, 567688, 709610, 1135376, 1419220, 2838440, 5676880]

約数ペア:

[(1, 5676880), (2, 2838440), (4, 1419220), (5, 1135376), (8, 709610), (10, 567688), (11, 516080), (16, 354805), (20, 283844), (22, 258040), (40, 141922), (44, 129020), (55, 103216), (80, 70961), (88, 64510), (110, 51608), (176, 32255), (220, 25804), (440, 12902), (880, 6451)]