409611264

素因数分解:

$2^{10}\times 3^1\times {\mathrm{133337}}^1$

素因数の和:133360

約数の個数: 44

約数和(自身を含む): 1091771544

約数和(自身を除く): 682160280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 133337, 266674, 400011, 533348, 800022, 1066696, 1600044, 2133392, 3200088, 4266784, 6400176, 8533568, 12800352, 17067136, 25600704, 34134272, 51201408, 68268544, 102402816, 136537088, 204805632, 409611264]

約数ペア:

[(1, 409611264), (2, 204805632), (3, 136537088), (4, 102402816), (6, 68268544), (8, 51201408), (12, 34134272), (16, 25600704), (24, 17067136), (32, 12800352), (48, 8533568), (64, 6400176), (96, 4266784), (128, 3200088), (192, 2133392), (256, 1600044), (384, 1066696), (512, 800022), (768, 533348), (1024, 400011), (1536, 266674), (3072, 133337)]