170931670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{14449}}^1$

素因数の和:14489

約数の個数: 48

約数和(自身を含む): 380786400

約数和(自身を除く): 209854730

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 11830, 14449, 28898, 72245, 101143, 144490, 187837, 202286, 375674, 505715, 939185, 1011430, 1314859, 1878370, 2441881, 2629718, 4883762, 6574295, 12209405, 13148590, 17093167, 24418810, 34186334, 85465835, 170931670]

約数ペア:

[(1, 170931670), (2, 85465835), (5, 34186334), (7, 24418810), (10, 17093167), (13, 13148590), (14, 12209405), (26, 6574295), (35, 4883762), (65, 2629718), (70, 2441881), (91, 1878370), (130, 1314859), (169, 1011430), (182, 939185), (338, 505715), (455, 375674), (845, 202286), (910, 187837), (1183, 144490), (1690, 101143), (2366, 72245), (5915, 28898), (11830, 14449)]