488778912

素因数分解:

$2^5\times 3^2\times {\mathrm{1697149}}^1$

素因数の和:1697165

約数の個数: 36

約数和(自身を含む): 1389965850

約数和(自身を除く): 901186938

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1697149, 3394298, 5091447, 6788596, 10182894, 13577192, 15274341, 20365788, 27154384, 30548682, 40731576, 54308768, 61097364, 81463152, 122194728, 162926304, 244389456, 488778912]

約数ペア:

[(1, 488778912), (2, 244389456), (3, 162926304), (4, 122194728), (6, 81463152), (8, 61097364), (9, 54308768), (12, 40731576), (16, 30548682), (18, 27154384), (24, 20365788), (32, 15274341), (36, 13577192), (48, 10182894), (72, 6788596), (96, 5091447), (144, 3394298), (288, 1697149)]