171504130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{5581}}^1$

素因数の和:6034

約数の個数: 32

約数和(自身を含む): 353675520

約数和(自身を除く): 182171390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 439, 878, 2195, 3073, 4390, 5581, 6146, 11162, 15365, 27905, 30730, 39067, 55810, 78134, 195335, 390670, 2450059, 4900118, 12250295, 17150413, 24500590, 34300826, 85752065, 171504130]

約数ペア:

[(1, 171504130), (2, 85752065), (5, 34300826), (7, 24500590), (10, 17150413), (14, 12250295), (35, 4900118), (70, 2450059), (439, 390670), (878, 195335), (2195, 78134), (3073, 55810), (4390, 39067), (5581, 30730), (6146, 27905), (11162, 15365)]