5655585760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3213401}}^1$

素因数の和:3213427

約数の個数: 48

約数和(自身を含む): 14575991472

約数和(自身を除く): 8920405712

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 3213401, 6426802, 12853604, 16067005, 25707208, 32134010, 35347411, 51414416, 64268020, 70694822, 102828832, 128536040, 141389644, 176737055, 257072080, 282779288, 353474110, 514144160, 565558576, 706948220, 1131117152, 1413896440, 2827792880, 5655585760]

約数ペア:

[(1, 5655585760), (2, 2827792880), (4, 1413896440), (5, 1131117152), (8, 706948220), (10, 565558576), (11, 514144160), (16, 353474110), (20, 282779288), (22, 257072080), (32, 176737055), (40, 141389644), (44, 128536040), (55, 102828832), (80, 70694822), (88, 64268020), (110, 51414416), (160, 35347411), (176, 32134010), (220, 25707208), (352, 16067005), (440, 12853604), (880, 6426802), (1760, 3213401)]