1317590784

素因数分解:

$2^8\times 3^2\times {\mathrm{571871}}^1$

素因数の和:571893

約数の個数: 54

約数和(自身を含む): 3798945696

約数和(自身を除く): 2481354912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 571871, 1143742, 1715613, 2287484, 3431226, 4574968, 5146839, 6862452, 9149936, 10293678, 13724904, 18299872, 20587356, 27449808, 36599744, 41174712, 54899616, 73199488, 82349424, 109799232, 146398976, 164698848, 219598464, 329397696, 439196928, 658795392, 1317590784]

約数ペア:

[(1, 1317590784), (2, 658795392), (3, 439196928), (4, 329397696), (6, 219598464), (8, 164698848), (9, 146398976), (12, 109799232), (16, 82349424), (18, 73199488), (24, 54899616), (32, 41174712), (36, 36599744), (48, 27449808), (64, 20587356), (72, 18299872), (96, 13724904), (128, 10293678), (144, 9149936), (192, 6862452), (256, 5146839), (288, 4574968), (384, 3431226), (576, 2287484), (768, 1715613), (1152, 1143742), (2304, 571871)]