34077050

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{1987}}^1$

素因数の和:2020

約数の個数: 48

約数和(自身を含む): 73953600

約数和(自身を除く): 39876550

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 343, 350, 490, 686, 1225, 1715, 1987, 2450, 3430, 3974, 8575, 9935, 13909, 17150, 19870, 27818, 49675, 69545, 97363, 99350, 139090, 194726, 347725, 486815, 681541, 695450, 973630, 1363082, 2434075, 3407705, 4868150, 6815410, 17038525, 34077050]

約数ペア:

[(1, 34077050), (2, 17038525), (5, 6815410), (7, 4868150), (10, 3407705), (14, 2434075), (25, 1363082), (35, 973630), (49, 695450), (50, 681541), (70, 486815), (98, 347725), (175, 194726), (245, 139090), (343, 99350), (350, 97363), (490, 69545), (686, 49675), (1225, 27818), (1715, 19870), (1987, 17150), (2450, 13909), (3430, 9935), (3974, 8575)]