4134880

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 10012464

約数和(自身を除く): 5877584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 601, 688, 860, 1202, 1376, 1720, 2404, 3005, 3440, 4808, 6010, 6880, 9616, 12020, 19232, 24040, 25843, 48080, 51686, 96160, 103372, 129215, 206744, 258430, 413488, 516860, 826976, 1033720, 2067440, 4134880]

約数ペア:

[(1, 4134880), (2, 2067440), (4, 1033720), (5, 826976), (8, 516860), (10, 413488), (16, 258430), (20, 206744), (32, 129215), (40, 103372), (43, 96160), (80, 51686), (86, 48080), (160, 25843), (172, 24040), (215, 19232), (344, 12020), (430, 9616), (601, 6880), (688, 6010), (860, 4808), (1202, 3440), (1376, 3005), (1720, 2404)]