20161330224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1777}}^1\times {\mathrm{33767}}^1$

素因数の和:35562

約数の個数: 80

約数和(自身を含む): 59559187968

約数和(自身を除く): 39397857744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1777, 3554, 5331, 7108, 10662, 12439, 14216, 21324, 24878, 28432, 33767, 37317, 42648, 49756, 67534, 74634, 85296, 99512, 101301, 135068, 149268, 199024, 202602, 236369, 270136, 298536, 405204, 472738, 540272, 597072, 709107, 810408, 945476, 1418214, 1620816, 1890952, 2836428, 3781904, 5672856, 11345712, 60003959, 120007918, 180011877, 240015836, 360023754, 420027713, 480031672, 720047508, 840055426, 960063344, 1260083139, 1440095016, 1680110852, 2520166278, 2880190032, 3360221704, 5040332556, 6720443408, 10080665112, 20161330224]

約数ペア:

[(1, 20161330224), (2, 10080665112), (3, 6720443408), (4, 5040332556), (6, 3360221704), (7, 2880190032), (8, 2520166278), (12, 1680110852), (14, 1440095016), (16, 1260083139), (21, 960063344), (24, 840055426), (28, 720047508), (42, 480031672), (48, 420027713), (56, 360023754), (84, 240015836), (112, 180011877), (168, 120007918), (336, 60003959), (1777, 11345712), (3554, 5672856), (5331, 3781904), (7108, 2836428), (10662, 1890952), (12439, 1620816), (14216, 1418214), (21324, 945476), (24878, 810408), (28432, 709107), (33767, 597072), (37317, 540272), (42648, 472738), (49756, 405204), (67534, 298536), (74634, 270136), (85296, 236369), (99512, 202602), (101301, 199024), (135068, 149268)]