240565431296

素因数分解:

$2^{10}\times {\mathrm{12569}}^1\times {\mathrm{18691}}^1$

素因数の和:31280

約数の個数: 44

約数和(自身を含む): 480959926680

約数和(自身を除く): 240394495384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 12569, 18691, 25138, 37382, 50276, 74764, 100552, 149528, 201104, 299056, 402208, 598112, 804416, 1196224, 1608832, 2392448, 3217664, 4784896, 6435328, 9569792, 12870656, 19139584, 234927179, 469854358, 939708716, 1879417432, 3758834864, 7517669728, 15035339456, 30070678912, 60141357824, 120282715648, 240565431296]

約数ペア:

[(1, 240565431296), (2, 120282715648), (4, 60141357824), (8, 30070678912), (16, 15035339456), (32, 7517669728), (64, 3758834864), (128, 1879417432), (256, 939708716), (512, 469854358), (1024, 234927179), (12569, 19139584), (18691, 12870656), (25138, 9569792), (37382, 6435328), (50276, 4784896), (74764, 3217664), (100552, 2392448), (149528, 1608832), (201104, 1196224), (299056, 804416), (402208, 598112)]