1707306040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3880241}}^1$

素因数の和:3880263

約数の個数: 32

約数和(自身を含む): 4190661360

約数和(自身を除く): 2483355320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 3880241, 7760482, 15520964, 19401205, 31041928, 38802410, 42682651, 77604820, 85365302, 155209640, 170730604, 213413255, 341461208, 426826510, 853653020, 1707306040]

約数ペア:

[(1, 1707306040), (2, 853653020), (4, 426826510), (5, 341461208), (8, 213413255), (10, 170730604), (11, 155209640), (20, 85365302), (22, 77604820), (40, 42682651), (44, 38802410), (55, 31041928), (88, 19401205), (110, 15520964), (220, 7760482), (440, 3880241)]