34624640

素因数分解:

$2^7\times 5^1\times {\mathrm{54101}}^1$

素因数の和:54120

約数の個数: 32

約数和(自身を含む): 82776060

約数和(自身を除く): 48151420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 54101, 108202, 216404, 270505, 432808, 541010, 865616, 1082020, 1731232, 2164040, 3462464, 4328080, 6924928, 8656160, 17312320, 34624640]

約数ペア:

[(1, 34624640), (2, 17312320), (4, 8656160), (5, 6924928), (8, 4328080), (10, 3462464), (16, 2164040), (20, 1731232), (32, 1082020), (40, 865616), (64, 541010), (80, 432808), (128, 270505), (160, 216404), (320, 108202), (640, 54101)]