6408080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11443}}^1$

素因数の和:11463

約数の個数: 40

約数和(自身を含む): 17028672

約数和(自身を除く): 10620592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 11443, 22886, 45772, 57215, 80101, 91544, 114430, 160202, 183088, 228860, 320404, 400505, 457720, 640808, 801010, 915440, 1281616, 1602020, 3204040, 6408080]

約数ペア:

[(1, 6408080), (2, 3204040), (4, 1602020), (5, 1281616), (7, 915440), (8, 801010), (10, 640808), (14, 457720), (16, 400505), (20, 320404), (28, 228860), (35, 183088), (40, 160202), (56, 114430), (70, 91544), (80, 80101), (112, 57215), (140, 45772), (280, 22886), (560, 11443)]