38329340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6367}}^1$

素因数の和:6426

約数の個数: 48

約数和(自身を含む): 94144512

約数和(自身を除く): 55815172

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 6367, 12734, 25468, 31835, 44569, 63670, 89138, 127340, 178276, 222845, 273781, 445690, 547562, 891380, 1095124, 1368905, 1916467, 2737810, 3832934, 5475620, 7665868, 9582335, 19164670, 38329340]

約数ペア:

[(1, 38329340), (2, 19164670), (4, 9582335), (5, 7665868), (7, 5475620), (10, 3832934), (14, 2737810), (20, 1916467), (28, 1368905), (35, 1095124), (43, 891380), (70, 547562), (86, 445690), (140, 273781), (172, 222845), (215, 178276), (301, 127340), (430, 89138), (602, 63670), (860, 44569), (1204, 31835), (1505, 25468), (3010, 12734), (6020, 6367)]