9010157.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{443}}^1\times {\mathrm{547}}^1$

素因数の和:1003

約数の個数: 40

約数和(自身を含む): 45256032

約数和(自身を除く): 25870352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 443, 547, 886, 1094, 1772, 2188, 2215, 2735, 3544, 4376, 4430, 5470, 7088, 8752, 8860, 10940, 17720, 21880, 35440, 43760, 242321, 484642, 969284, 1211605, 1938568, 2423210, 3877136, 4846420, 9692840, 19385680]

約数ペア:

[(1, 19385680), (2, 9692840), (4, 4846420), (5, 3877136), (8, 2423210), (10, 1938568), (16, 1211605), (20, 969284), (40, 484642), (80, 242321), (443, 43760), (547, 35440), (886, 21880), (1094, 17720), (1772, 10940), (2188, 8860), (2215, 8752), (2735, 7088), (3544, 5470), (4376, 4430)]