1388048832

素因数分解:

$2^6\times 3^3\times {\mathrm{803269}}^1$

素因数の和:803290

約数の個数: 56

約数和(自身を含む): 4080611600

約数和(自身を除く): 2692562768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 803269, 1606538, 2409807, 3213076, 4819614, 6426152, 7229421, 9639228, 12852304, 14458842, 19278456, 21688263, 25704608, 28917684, 38556912, 43376526, 51409216, 57835368, 77113824, 86753052, 115670736, 154227648, 173506104, 231341472, 347012208, 462682944, 694024416, 1388048832]

約数ペア:

[(1, 1388048832), (2, 694024416), (3, 462682944), (4, 347012208), (6, 231341472), (8, 173506104), (9, 154227648), (12, 115670736), (16, 86753052), (18, 77113824), (24, 57835368), (27, 51409216), (32, 43376526), (36, 38556912), (48, 28917684), (54, 25704608), (64, 21688263), (72, 19278456), (96, 14458842), (108, 12852304), (144, 9639228), (192, 7229421), (216, 6426152), (288, 4819614), (432, 3213076), (576, 2409807), (864, 1606538), (1728, 803269)]