4552803920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{8130007}}^1$

素因数の和:8130027

約数の個数: 40

約数和(自身を含む): 12097451904

約数和(自身を除く): 7544647984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 8130007, 16260014, 32520028, 40650035, 56910049, 65040056, 81300070, 113820098, 130080112, 162600140, 227640196, 284550245, 325200280, 455280392, 569100490, 650400560, 910560784, 1138200980, 2276401960, 4552803920]

約数ペア:

[(1, 4552803920), (2, 2276401960), (4, 1138200980), (5, 910560784), (7, 650400560), (8, 569100490), (10, 455280392), (14, 325200280), (16, 284550245), (20, 227640196), (28, 162600140), (35, 130080112), (40, 113820098), (56, 81300070), (70, 65040056), (80, 56910049), (112, 40650035), (140, 32520028), (280, 16260014), (560, 8130007)]