79595320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{284269}}^1$

素因数の和:284287

約数の個数: 32

約数和(自身を含む): 204674400

約数和(自身を除く): 125079080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 284269, 568538, 1137076, 1421345, 1989883, 2274152, 2842690, 3979766, 5685380, 7959532, 9949415, 11370760, 15919064, 19898830, 39797660, 79595320]

約数ペア:

[(1, 79595320), (2, 39797660), (4, 19898830), (5, 15919064), (7, 11370760), (8, 9949415), (10, 7959532), (14, 5685380), (20, 3979766), (28, 2842690), (35, 2274152), (40, 1989883), (56, 1421345), (70, 1137076), (140, 568538), (280, 284269)]