1288449288

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{852149}}^1$

素因数の和:852171

約数の個数: 64

約数和(自身を含む): 4090320000

約数和(自身を除く): 2801870712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 852149, 1704298, 2556447, 3408596, 5112894, 5965043, 6817192, 7669341, 10225788, 11930086, 15338682, 17895129, 20451576, 23008023, 23860172, 30677364, 35790258, 46016046, 47720344, 53685387, 61354728, 71580516, 92032092, 107370774, 143161032, 161056161, 184064184, 214741548, 322112322, 429483096, 644224644, 1288449288]

約数ペア:

[(1, 1288449288), (2, 644224644), (3, 429483096), (4, 322112322), (6, 214741548), (7, 184064184), (8, 161056161), (9, 143161032), (12, 107370774), (14, 92032092), (18, 71580516), (21, 61354728), (24, 53685387), (27, 47720344), (28, 46016046), (36, 35790258), (42, 30677364), (54, 23860172), (56, 23008023), (63, 20451576), (72, 17895129), (84, 15338682), (108, 11930086), (126, 10225788), (168, 7669341), (189, 6817192), (216, 5965043), (252, 5112894), (378, 3408596), (504, 2556447), (756, 1704298), (1512, 852149)]