41445440

素因数分解:

$2^6\times 5^1\times {\mathrm{129517}}^1$

素因数の和:129534

約数の個数: 28

約数和(自身を含む): 98692716

約数和(自身を除く): 57247276

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 129517, 259034, 518068, 647585, 1036136, 1295170, 2072272, 2590340, 4144544, 5180680, 8289088, 10361360, 20722720, 41445440]

約数ペア:

[(1, 41445440), (2, 20722720), (4, 10361360), (5, 8289088), (8, 5180680), (10, 4144544), (16, 2590340), (20, 2072272), (32, 1295170), (40, 1036136), (64, 647585), (80, 518068), (160, 259034), (320, 129517)]