471895308

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{16741}}^1$

素因数の和:16789

約数の個数: 72

約数和(自身を含む): 1279758480

約数和(自身を除く): 807863172

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, 522, 783, 972, 1044, 1566, 2349, 3132, 4698, 7047, 9396, 14094, 16741, 28188, 33482, 50223, 66964, 100446, 150669, 200892, 301338, 452007, 485489, 602676, 904014, 970978, 1356021, 1456467, 1808028, 1941956, 2712042, 2912934, 4068063, 4369401, 5424084, 5825868, 8136126, 8738802, 13108203, 16272252, 17477604, 26216406, 39324609, 52432812, 78649218, 117973827, 157298436, 235947654, 471895308]

約数ペア:

[(1, 471895308), (2, 235947654), (3, 157298436), (4, 117973827), (6, 78649218), (9, 52432812), (12, 39324609), (18, 26216406), (27, 17477604), (29, 16272252), (36, 13108203), (54, 8738802), (58, 8136126), (81, 5825868), (87, 5424084), (108, 4369401), (116, 4068063), (162, 2912934), (174, 2712042), (243, 1941956), (261, 1808028), (324, 1456467), (348, 1356021), (486, 970978), (522, 904014), (783, 602676), (972, 485489), (1044, 452007), (1566, 301338), (2349, 200892), (3132, 150669), (4698, 100446), (7047, 66964), (9396, 50223), (14094, 33482), (16741, 28188)]