41590720

素因数分解:

$2^6\times 5^1\times {\mathrm{129971}}^1$

素因数の和:129988

約数の個数: 28

約数和(自身を含む): 99038664

約数和(自身を除く): 57447944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 129971, 259942, 519884, 649855, 1039768, 1299710, 2079536, 2599420, 4159072, 5198840, 8318144, 10397680, 20795360, 41590720]

約数ペア:

[(1, 41590720), (2, 20795360), (4, 10397680), (5, 8318144), (8, 5198840), (10, 4159072), (16, 2599420), (20, 2079536), (32, 1299710), (40, 1039768), (64, 649855), (80, 519884), (160, 259942), (320, 129971)]