170600144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:636

約数の個数: 80

約数和(自身を含む): 391474944

約数和(自身を除く): 220874800

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 173, 176, 208, 286, 346, 431, 572, 692, 862, 1144, 1384, 1724, 1903, 2249, 2288, 2768, 3448, 3806, 4498, 4741, 5603, 6896, 7612, 8996, 9482, 11206, 15224, 17992, 18964, 22412, 24739, 30448, 35984, 37928, 44824, 49478, 61633, 74563, 75856, 89648, 98956, 123266, 149126, 197912, 246532, 298252, 395824, 493064, 596504, 820193, 969319, 986128, 1193008, 1640386, 1938638, 3280772, 3877276, 6561544, 7754552, 10662509, 13123088, 15509104, 21325018, 42650036, 85300072, 170600144]

約数ペア:

[(1, 170600144), (2, 85300072), (4, 42650036), (8, 21325018), (11, 15509104), (13, 13123088), (16, 10662509), (22, 7754552), (26, 6561544), (44, 3877276), (52, 3280772), (88, 1938638), (104, 1640386), (143, 1193008), (173, 986128), (176, 969319), (208, 820193), (286, 596504), (346, 493064), (431, 395824), (572, 298252), (692, 246532), (862, 197912), (1144, 149126), (1384, 123266), (1724, 98956), (1903, 89648), (2249, 75856), (2288, 74563), (2768, 61633), (3448, 49478), (3806, 44824), (4498, 37928), (4741, 35984), (5603, 30448), (6896, 24739), (7612, 22412), (8996, 18964), (9482, 17992), (11206, 15224)]