1416403790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{9907}}^1$

素因数の和:9989

約数の個数: 48

約数和(自身を含む): 2796077232

約数和(自身を除く): 1379673442

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 841, 986, 1682, 2465, 4205, 4930, 8410, 9907, 14297, 19814, 28594, 49535, 71485, 99070, 142970, 168419, 287303, 336838, 574606, 842095, 1436515, 1684190, 2873030, 4884151, 8331787, 9768302, 16663574, 24420755, 41658935, 48841510, 83317870, 141640379, 283280758, 708201895, 1416403790]

約数ペア:

[(1, 1416403790), (2, 708201895), (5, 283280758), (10, 141640379), (17, 83317870), (29, 48841510), (34, 41658935), (58, 24420755), (85, 16663574), (145, 9768302), (170, 8331787), (290, 4884151), (493, 2873030), (841, 1684190), (986, 1436515), (1682, 842095), (2465, 574606), (4205, 336838), (4930, 287303), (8410, 168419), (9907, 142970), (14297, 99070), (19814, 71485), (28594, 49535)]