510315676507

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{132439}}^1$

素因数の和:132752

約数の個数: 48

約数和(自身を含む): 669633592320

約数和(自身を除く): 159317915813

約数列:

[1, 7, 13, 23, 49, 91, 161, 263, 299, 637, 1127, 1841, 2093, 3419, 6049, 12887, 14651, 23933, 42343, 78637, 132439, 167531, 296401, 550459, 927073, 1721707, 3046097, 3853213, 6489511, 12051949, 21322679, 34831457, 39599261, 84363643, 149258753, 243820199, 277194827, 452808941, 801123511, 1706741393, 1940363789, 3169662587, 5607864577, 10414605643, 22187638109, 39255052039, 72902239501, 510315676507]

約数ペア:

[(1, 510315676507), (7, 72902239501), (13, 39255052039), (23, 22187638109), (49, 10414605643), (91, 5607864577), (161, 3169662587), (263, 1940363789), (299, 1706741393), (637, 801123511), (1127, 452808941), (1841, 277194827), (2093, 243820199), (3419, 149258753), (6049, 84363643), (12887, 39599261), (14651, 34831457), (23933, 21322679), (42343, 12051949), (78637, 6489511), (132439, 3853213), (167531, 3046097), (296401, 1721707), (550459, 927073)]