73925810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{150869}}^1$

素因数の和:150890

約数の個数: 24

約数和(自身を含む): 154792620

約数和(自身を除く): 80866810

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 150869, 301738, 754345, 1056083, 1508690, 2112166, 5280415, 7392581, 10560830, 14785162, 36962905, 73925810]

約数ペア:

[(1, 73925810), (2, 36962905), (5, 14785162), (7, 10560830), (10, 7392581), (14, 5280415), (35, 2112166), (49, 1508690), (70, 1056083), (98, 754345), (245, 301738), (490, 150869)]