134500660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12161}}^1$

素因数の和:12256

約数の個数: 48

約数和(自身を含む): 326914560

約数和(自身を除く): 192413900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 140, 158, 316, 395, 553, 790, 1106, 1580, 2212, 2765, 5530, 11060, 12161, 24322, 48644, 60805, 85127, 121610, 170254, 243220, 340508, 425635, 851270, 960719, 1702540, 1921438, 3842876, 4803595, 6725033, 9607190, 13450066, 19214380, 26900132, 33625165, 67250330, 134500660]

約数ペア:

[(1, 134500660), (2, 67250330), (4, 33625165), (5, 26900132), (7, 19214380), (10, 13450066), (14, 9607190), (20, 6725033), (28, 4803595), (35, 3842876), (70, 1921438), (79, 1702540), (140, 960719), (158, 851270), (316, 425635), (395, 340508), (553, 243220), (790, 170254), (1106, 121610), (1580, 85127), (2212, 60805), (2765, 48644), (5530, 24322), (11060, 12161)]