157028016320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{70101793}}^1$

素因数の和:70101817

約数の個数: 56

約数和(自身を含む): 427340536224

約数和(自身を除く): 270312519904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 70101793, 140203586, 280407172, 350508965, 490712551, 560814344, 701017930, 981425102, 1121628688, 1402035860, 1962850204, 2243257376, 2453562755, 2804071720, 3925700408, 4486514752, 4907125510, 5608143440, 7851400816, 9814251020, 11216286880, 15702801632, 19628502040, 22432573760, 31405603264, 39257004080, 78514008160, 157028016320]

約数ペア:

[(1, 157028016320), (2, 78514008160), (4, 39257004080), (5, 31405603264), (7, 22432573760), (8, 19628502040), (10, 15702801632), (14, 11216286880), (16, 9814251020), (20, 7851400816), (28, 5608143440), (32, 4907125510), (35, 4486514752), (40, 3925700408), (56, 2804071720), (64, 2453562755), (70, 2243257376), (80, 1962850204), (112, 1402035860), (140, 1121628688), (160, 981425102), (224, 701017930), (280, 560814344), (320, 490712551), (448, 350508965), (560, 280407172), (1120, 140203586), (2240, 70101793)]