289126872

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{75767}}^1$

素因数の和:75832

約数の個数: 48

約数和(自身を含む): 797837040

約数和(自身を除く): 508710168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 75767, 151534, 227301, 303068, 454602, 606136, 681903, 909204, 1363806, 1818408, 2727612, 4015651, 5455224, 8031302, 12046953, 16062604, 24093906, 32125208, 36140859, 48187812, 72281718, 96375624, 144563436, 289126872]

約数ペア:

[(1, 289126872), (2, 144563436), (3, 96375624), (4, 72281718), (6, 48187812), (8, 36140859), (9, 32125208), (12, 24093906), (18, 16062604), (24, 12046953), (36, 8031302), (53, 5455224), (72, 4015651), (106, 2727612), (159, 1818408), (212, 1363806), (318, 909204), (424, 681903), (477, 606136), (636, 454602), (954, 303068), (1272, 227301), (1908, 151534), (3816, 75767)]