34393120

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4999}}^1$

素因数の和:5057

約数の個数: 48

約数和(自身を含む): 83160000

約数和(自身を除く): 48766880

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, 4999, 6880, 9998, 19996, 24995, 39992, 49990, 79984, 99980, 159968, 199960, 214957, 399920, 429914, 799840, 859828, 1074785, 1719656, 2149570, 3439312, 4299140, 6878624, 8598280, 17196560, 34393120]

約数ペア:

[(1, 34393120), (2, 17196560), (4, 8598280), (5, 6878624), (8, 4299140), (10, 3439312), (16, 2149570), (20, 1719656), (32, 1074785), (40, 859828), (43, 799840), (80, 429914), (86, 399920), (160, 214957), (172, 199960), (215, 159968), (344, 99980), (430, 79984), (688, 49990), (860, 39992), (1376, 24995), (1720, 19996), (3440, 9998), (4999, 6880)]