287213568

素因数分解:

$2^{11}\times 3^1\times {\mathrm{46747}}^1$

素因数の和:46772

約数の個数: 48

約数和(自身を含む): 765732240

約数和(自身を除く): 478518672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 6144, 46747, 93494, 140241, 186988, 280482, 373976, 560964, 747952, 1121928, 1495904, 2243856, 2991808, 4487712, 5983616, 8975424, 11967232, 17950848, 23934464, 35901696, 47868928, 71803392, 95737856, 143606784, 287213568]

約数ペア:

[(1, 287213568), (2, 143606784), (3, 95737856), (4, 71803392), (6, 47868928), (8, 35901696), (12, 23934464), (16, 17950848), (24, 11967232), (32, 8975424), (48, 5983616), (64, 4487712), (96, 2991808), (128, 2243856), (192, 1495904), (256, 1121928), (384, 747952), (512, 560964), (768, 373976), (1024, 280482), (1536, 186988), (2048, 140241), (3072, 93494), (6144, 46747)]