14880451520

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4227401}}^1$

素因数の和:4227429

約数の個数: 56

約数和(自身を含む): 38655363888

約数和(自身を除く): 23774912368

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 4227401, 8454802, 16909604, 21137005, 33819208, 42274010, 46501411, 67638416, 84548020, 93002822, 135276832, 169096040, 186005644, 232507055, 270553664, 338192080, 372011288, 465014110, 676384160, 744022576, 930028220, 1352768320, 1488045152, 1860056440, 2976090304, 3720112880, 7440225760, 14880451520]

約数ペア:

[(1, 14880451520), (2, 7440225760), (4, 3720112880), (5, 2976090304), (8, 1860056440), (10, 1488045152), (11, 1352768320), (16, 930028220), (20, 744022576), (22, 676384160), (32, 465014110), (40, 372011288), (44, 338192080), (55, 270553664), (64, 232507055), (80, 186005644), (88, 169096040), (110, 135276832), (160, 93002822), (176, 84548020), (220, 67638416), (320, 46501411), (352, 42274010), (440, 33819208), (704, 21137005), (880, 16909604), (1760, 8454802), (3520, 4227401)]