34344040

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{8501}}^1$

素因数の和:8613

約数の個数: 32

約数和(自身を含む): 78048360

約数和(自身を除く): 43704320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 202, 404, 505, 808, 1010, 2020, 4040, 8501, 17002, 34004, 42505, 68008, 85010, 170020, 340040, 858601, 1717202, 3434404, 4293005, 6868808, 8586010, 17172020, 34344040]

約数ペア:

[(1, 34344040), (2, 17172020), (4, 8586010), (5, 6868808), (8, 4293005), (10, 3434404), (20, 1717202), (40, 858601), (101, 340040), (202, 170020), (404, 85010), (505, 68008), (808, 42505), (1010, 34004), (2020, 17002), (4040, 8501)]