528037520

素因数分解:

$2^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{38153}}^1$

素因数の和:38339

約数の個数: 40

約数和(自身を含む): 1234816056

約数和(自身を除く): 706778536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 173, 346, 692, 865, 1384, 1730, 2768, 3460, 6920, 13840, 38153, 76306, 152612, 190765, 305224, 381530, 610448, 763060, 1526120, 3052240, 6600469, 13200938, 26401876, 33002345, 52803752, 66004690, 105607504, 132009380, 264018760, 528037520]

約数ペア:

[(1, 528037520), (2, 264018760), (4, 132009380), (5, 105607504), (8, 66004690), (10, 52803752), (16, 33002345), (20, 26401876), (40, 13200938), (80, 6600469), (173, 3052240), (346, 1526120), (692, 763060), (865, 610448), (1384, 381530), (1730, 305224), (2768, 190765), (3460, 152612), (6920, 76306), (13840, 38153)]