6468080

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{347}}^1$

素因数の和:593

約数の個数: 40

約数和(自身を含む): 15146352

約数和(自身を除く): 8678272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 347, 466, 694, 932, 1165, 1388, 1735, 1864, 2330, 2776, 3470, 3728, 4660, 5552, 6940, 9320, 13880, 18640, 27760, 80851, 161702, 323404, 404255, 646808, 808510, 1293616, 1617020, 3234040, 6468080]

約数ペア:

[(1, 6468080), (2, 3234040), (4, 1617020), (5, 1293616), (8, 808510), (10, 646808), (16, 404255), (20, 323404), (40, 161702), (80, 80851), (233, 27760), (347, 18640), (466, 13880), (694, 9320), (932, 6940), (1165, 5552), (1388, 4660), (1735, 3728), (1864, 3470), (2330, 2776)]