801453968

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{66877}}^1$

素因数の和:66999

約数の個数: 40

約数和(自身を含む): 1791260352

約数和(自身を除く): 989806384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 428, 749, 856, 1498, 1712, 2996, 5992, 11984, 66877, 133754, 267508, 468139, 535016, 936278, 1070032, 1872556, 3745112, 7155839, 7490224, 14311678, 28623356, 50090873, 57246712, 100181746, 114493424, 200363492, 400726984, 801453968]

約数ペア:

[(1, 801453968), (2, 400726984), (4, 200363492), (7, 114493424), (8, 100181746), (14, 57246712), (16, 50090873), (28, 28623356), (56, 14311678), (107, 7490224), (112, 7155839), (214, 3745112), (428, 1872556), (749, 1070032), (856, 936278), (1498, 535016), (1712, 468139), (2996, 267508), (5992, 133754), (11984, 66877)]