775130048

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157291}}^1$

素因数の和:157321

約数の個数: 56

約数和(自身を含む): 1917704064

約数和(自身を除く): 1142574016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 157291, 314582, 629164, 1101037, 1258328, 1730201, 2202074, 2516656, 3460402, 4404148, 5033312, 6920804, 8808296, 10066624, 12111407, 13841608, 17616592, 24222814, 27683216, 35233184, 48445628, 55366432, 70466368, 96891256, 110732864, 193782512, 387565024, 775130048]

約数ペア:

[(1, 775130048), (2, 387565024), (4, 193782512), (7, 110732864), (8, 96891256), (11, 70466368), (14, 55366432), (16, 48445628), (22, 35233184), (28, 27683216), (32, 24222814), (44, 17616592), (56, 13841608), (64, 12111407), (77, 10066624), (88, 8808296), (112, 6920804), (154, 5033312), (176, 4404148), (224, 3460402), (308, 2516656), (352, 2202074), (448, 1730201), (616, 1258328), (704, 1101037), (1232, 629164), (2464, 314582), (4928, 157291)]