271640232

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{15031}}^1$

素因数の和:15294

約数の個数: 48

約数和(自身を含む): 738672480

約数和(自身を除く): 467032248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 502, 753, 1004, 1506, 2008, 2259, 3012, 4518, 6024, 9036, 15031, 18072, 30062, 45093, 60124, 90186, 120248, 135279, 180372, 270558, 360744, 541116, 1082232, 3772781, 7545562, 11318343, 15091124, 22636686, 30182248, 33955029, 45273372, 67910058, 90546744, 135820116, 271640232]

約数ペア:

[(1, 271640232), (2, 135820116), (3, 90546744), (4, 67910058), (6, 45273372), (8, 33955029), (9, 30182248), (12, 22636686), (18, 15091124), (24, 11318343), (36, 7545562), (72, 3772781), (251, 1082232), (502, 541116), (753, 360744), (1004, 270558), (1506, 180372), (2008, 135279), (2259, 120248), (3012, 90186), (4518, 60124), (6024, 45093), (9036, 30062), (15031, 18072)]