489106830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{9311}}^1$

素因数の和:9441

約数の個数: 64

約数和(自身を含む): 1255108608

約数和(自身を除く): 766001778

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 103, 170, 206, 255, 309, 510, 515, 618, 1030, 1545, 1751, 3090, 3502, 5253, 8755, 9311, 10506, 17510, 18622, 26265, 27933, 46555, 52530, 55866, 93110, 139665, 158287, 279330, 316574, 474861, 791435, 949722, 959033, 1582870, 1918066, 2374305, 2877099, 4748610, 4795165, 5754198, 9590330, 14385495, 16303561, 28770990, 32607122, 48910683, 81517805, 97821366, 163035610, 244553415, 489106830]

約数ペア:

[(1, 489106830), (2, 244553415), (3, 163035610), (5, 97821366), (6, 81517805), (10, 48910683), (15, 32607122), (17, 28770990), (30, 16303561), (34, 14385495), (51, 9590330), (85, 5754198), (102, 4795165), (103, 4748610), (170, 2877099), (206, 2374305), (255, 1918066), (309, 1582870), (510, 959033), (515, 949722), (618, 791435), (1030, 474861), (1545, 316574), (1751, 279330), (3090, 158287), (3502, 139665), (5253, 93110), (8755, 55866), (9311, 52530), (10506, 46555), (17510, 27933), (18622, 26265)]