25192071040

素因数分解:

$2^7\times 5^1\times {\mathrm{337}}^1\times {\mathrm{116803}}^1$

素因数の和:117159

約数の個数: 64

約数和(自身を含む): 60404020560

約数和(自身を除く): 35211949520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 337, 640, 674, 1348, 1685, 2696, 3370, 5392, 6740, 10784, 13480, 21568, 26960, 43136, 53920, 107840, 116803, 215680, 233606, 467212, 584015, 934424, 1168030, 1868848, 2336060, 3737696, 4672120, 7475392, 9344240, 14950784, 18688480, 37376960, 39362611, 74753920, 78725222, 157450444, 196813055, 314900888, 393626110, 629801776, 787252220, 1259603552, 1574504440, 2519207104, 3149008880, 5038414208, 6298017760, 12596035520, 25192071040]

約数ペア:

[(1, 25192071040), (2, 12596035520), (4, 6298017760), (5, 5038414208), (8, 3149008880), (10, 2519207104), (16, 1574504440), (20, 1259603552), (32, 787252220), (40, 629801776), (64, 393626110), (80, 314900888), (128, 196813055), (160, 157450444), (320, 78725222), (337, 74753920), (640, 39362611), (674, 37376960), (1348, 18688480), (1685, 14950784), (2696, 9344240), (3370, 7475392), (5392, 4672120), (6740, 3737696), (10784, 2336060), (13480, 1868848), (21568, 1168030), (26960, 934424), (43136, 584015), (53920, 467212), (107840, 233606), (116803, 215680)]