680407314

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{7817}}^1$

素因数の和:8074

約数の個数: 32

約数和(自身を含む): 1384724160

約数和(自身を除く): 704316846

約数列:

[1, 2, 3, 6, 89, 163, 178, 267, 326, 489, 534, 978, 7817, 14507, 15634, 23451, 29014, 43521, 46902, 87042, 695713, 1274171, 1391426, 2087139, 2548342, 3822513, 4174278, 7645026, 113401219, 226802438, 340203657, 680407314]

約数ペア:

[(1, 680407314), (2, 340203657), (3, 226802438), (6, 113401219), (89, 7645026), (163, 4174278), (178, 3822513), (267, 2548342), (326, 2087139), (489, 1391426), (534, 1274171), (978, 695713), (7817, 87042), (14507, 46902), (15634, 43521), (23451, 29014)]