34008500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{4001}}^1$

素因数の和:4037

約数の個数: 48

約数和(自身を含む): 78663312

約数和(自身を除く): 44654812

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 850, 1700, 2125, 4001, 4250, 8002, 8500, 16004, 20005, 40010, 68017, 80020, 100025, 136034, 200050, 272068, 340085, 400100, 500125, 680170, 1000250, 1360340, 1700425, 2000500, 3400850, 6801700, 8502125, 17004250, 34008500]

約数ペア:

[(1, 34008500), (2, 17004250), (4, 8502125), (5, 6801700), (10, 3400850), (17, 2000500), (20, 1700425), (25, 1360340), (34, 1000250), (50, 680170), (68, 500125), (85, 400100), (100, 340085), (125, 272068), (170, 200050), (250, 136034), (340, 100025), (425, 80020), (500, 68017), (850, 40010), (1700, 20005), (2125, 16004), (4001, 8500), (4250, 8002)]