29467040

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4283}}^1$

素因数の和:4341

約数の個数: 48

約数和(自身を含む): 71251488

約数和(自身を除く): 41784448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 4283, 6880, 8566, 17132, 21415, 34264, 42830, 68528, 85660, 137056, 171320, 184169, 342640, 368338, 685280, 736676, 920845, 1473352, 1841690, 2946704, 3683380, 5893408, 7366760, 14733520, 29467040]

約数ペア:

[(1, 29467040), (2, 14733520), (4, 7366760), (5, 5893408), (8, 3683380), (10, 2946704), (16, 1841690), (20, 1473352), (32, 920845), (40, 736676), (43, 685280), (80, 368338), (86, 342640), (160, 184169), (172, 171320), (215, 137056), (344, 85660), (430, 68528), (688, 42830), (860, 34264), (1376, 21415), (1720, 17132), (3440, 8566), (4283, 6880)]