146201990410

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{42624487}}^1$

素因数の和:42624515

約数の個数: 32

約数和(自身を含む): 306896313600

約数和(自身を除く): 160694323190

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 42624487, 85248974, 213122435, 298371409, 426244870, 596742818, 1491857045, 2088599863, 2983714090, 4177199726, 10442999315, 14620199041, 20885998630, 29240398082, 73100995205, 146201990410]

約数ペア:

[(1, 146201990410), (2, 73100995205), (5, 29240398082), (7, 20885998630), (10, 14620199041), (14, 10442999315), (35, 4177199726), (49, 2983714090), (70, 2088599863), (98, 1491857045), (245, 596742818), (343, 426244870), (490, 298371409), (686, 213122435), (1715, 85248974), (3430, 42624487)]