172601030

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{50321}}^1$

素因数の和:50349

約数の個数: 32

約数和(自身を含む): 362318400

約数和(自身を除く): 189717370

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 50321, 100642, 251605, 352247, 503210, 704494, 1761235, 2465729, 3522470, 4931458, 12328645, 17260103, 24657290, 34520206, 86300515, 172601030]

約数ペア:

[(1, 172601030), (2, 86300515), (5, 34520206), (7, 24657290), (10, 17260103), (14, 12328645), (35, 4931458), (49, 3522470), (70, 2465729), (98, 1761235), (245, 704494), (343, 503210), (490, 352247), (686, 251605), (1715, 100642), (3430, 50321)]