1091401696

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{63277}}^1$

素因数の和:63312

約数の個数: 72

約数和(自身を含む): 2726775576

約数和(自身を除く): 1635373880

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 2156, 2464, 4312, 8624, 17248, 63277, 126554, 253108, 442939, 506216, 696047, 885878, 1012432, 1392094, 1771756, 2024864, 2784188, 3100573, 3543512, 4872329, 5568376, 6201146, 7087024, 9744658, 11136752, 12402292, 14174048, 19489316, 22273504, 24804584, 34106303, 38978632, 49609168, 68212606, 77957264, 99218336, 136425212, 155914528, 272850424, 545700848, 1091401696]

約数ペア:

[(1, 1091401696), (2, 545700848), (4, 272850424), (7, 155914528), (8, 136425212), (11, 99218336), (14, 77957264), (16, 68212606), (22, 49609168), (28, 38978632), (32, 34106303), (44, 24804584), (49, 22273504), (56, 19489316), (77, 14174048), (88, 12402292), (98, 11136752), (112, 9744658), (154, 7087024), (176, 6201146), (196, 5568376), (224, 4872329), (308, 3543512), (352, 3100573), (392, 2784188), (539, 2024864), (616, 1771756), (784, 1392094), (1078, 1012432), (1232, 885878), (1568, 696047), (2156, 506216), (2464, 442939), (4312, 253108), (8624, 126554), (17248, 63277)]