297866387556

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{16007}}^1\times {\mathrm{4007}}^1$

素因数の和:20070

約数の個数: 96

約数和(自身を含む): 790451988480

約数和(自身を除く): 492585600924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4007, 4644, 8014, 12021, 16007, 16028, 24042, 32014, 36063, 48021, 48084, 64028, 72126, 96042, 108189, 144063, 144252, 172301, 192084, 216378, 288126, 344602, 432189, 432756, 516903, 576252, 688301, 689204, 864378, 1033806, 1376602, 1550709, 1728756, 2064903, 2067612, 2753204, 3101418, 4129806, 4652127, 6194709, 6202836, 8259612, 9304254, 12389418, 18584127, 18608508, 24778836, 37168254, 64140049, 74336508, 128280098, 192420147, 256560196, 384840294, 577260441, 769680588, 1154520882, 1731781323, 2309041764, 2758022107, 3463562646, 5516044214, 6927125292, 8274066321, 11032088428, 16548132642, 24822198963, 33096265284, 49644397926, 74466596889, 99288795852, 148933193778, 297866387556]

約数ペア:

[(1, 297866387556), (2, 148933193778), (3, 99288795852), (4, 74466596889), (6, 49644397926), (9, 33096265284), (12, 24822198963), (18, 16548132642), (27, 11032088428), (36, 8274066321), (43, 6927125292), (54, 5516044214), (86, 3463562646), (108, 2758022107), (129, 2309041764), (172, 1731781323), (258, 1154520882), (387, 769680588), (516, 577260441), (774, 384840294), (1161, 256560196), (1548, 192420147), (2322, 128280098), (4007, 74336508), (4644, 64140049), (8014, 37168254), (12021, 24778836), (16007, 18608508), (16028, 18584127), (24042, 12389418), (32014, 9304254), (36063, 8259612), (48021, 6202836), (48084, 6194709), (64028, 4652127), (72126, 4129806), (96042, 3101418), (108189, 2753204), (144063, 2067612), (144252, 2064903), (172301, 1728756), (192084, 1550709), (216378, 1376602), (288126, 1033806), (344602, 864378), (432189, 689204), (432756, 688301), (516903, 576252)]