129129228

素因数分解:

$2^2\times 3^7\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 351288000

約数和(自身を除く): 222158772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 324, 348, 486, 509, 522, 729, 783, 972, 1018, 1044, 1458, 1527, 1566, 2036, 2187, 2349, 2916, 3054, 3132, 4374, 4581, 4698, 6108, 7047, 8748, 9162, 9396, 13743, 14094, 14761, 18324, 21141, 27486, 28188, 29522, 41229, 42282, 44283, 54972, 59044, 63423, 82458, 84564, 88566, 123687, 126846, 132849, 164916, 177132, 247374, 253692, 265698, 371061, 398547, 494748, 531396, 742122, 797094, 1113183, 1195641, 1484244, 1594188, 2226366, 2391282, 3586923, 4452732, 4782564, 7173846, 10760769, 14347692, 21521538, 32282307, 43043076, 64564614, 129129228]

約数ペア:

[(1, 129129228), (2, 64564614), (3, 43043076), (4, 32282307), (6, 21521538), (9, 14347692), (12, 10760769), (18, 7173846), (27, 4782564), (29, 4452732), (36, 3586923), (54, 2391282), (58, 2226366), (81, 1594188), (87, 1484244), (108, 1195641), (116, 1113183), (162, 797094), (174, 742122), (243, 531396), (261, 494748), (324, 398547), (348, 371061), (486, 265698), (509, 253692), (522, 247374), (729, 177132), (783, 164916), (972, 132849), (1018, 126846), (1044, 123687), (1458, 88566), (1527, 84564), (1566, 82458), (2036, 63423), (2187, 59044), (2349, 54972), (2916, 44283), (3054, 42282), (3132, 41229), (4374, 29522), (4581, 28188), (4698, 27486), (6108, 21141), (7047, 18324), (8748, 14761), (9162, 14094), (9396, 13743)]