488451679489

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{70891}}^1\times {\mathrm{15767}}^1$

素因数の和:86700

約数の個数: 16

約数和(自身を含む): 536556026880

約数和(自身を除く): 48104347391

約数列:

[1, 19, 23, 437, 15767, 70891, 299573, 362641, 1346929, 1630493, 6890179, 30979367, 1117738397, 21237029543, 25707983131, 488451679489]

約数ペア:

[(1, 488451679489), (19, 25707983131), (23, 21237029543), (437, 1117738397), (15767, 30979367), (70891, 6890179), (299573, 1630493), (362641, 1346929)]