248794664910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{10618637}}^1$

素因数の和:10618729

約数の個数: 64

約数和(自身を含む): 660564232704

約数和(自身を除く): 411769567794

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 142, 165, 213, 330, 355, 426, 710, 781, 1065, 1562, 2130, 2343, 3905, 4686, 7810, 11715, 23430, 10618637, 21237274, 31855911, 53093185, 63711822, 106186370, 116805007, 159279555, 233610014, 318559110, 350415021, 584025035, 700830042, 753923227, 1168050070, 1507846454, 1752075105, 2261769681, 3504150210, 3769616135, 4523539362, 7539232270, 8293155497, 11308848405, 16586310994, 22617696810, 24879466491, 41465777485, 49758932982, 82931554970, 124397332455, 248794664910]

約数ペア:

[(1, 248794664910), (2, 124397332455), (3, 82931554970), (5, 49758932982), (6, 41465777485), (10, 24879466491), (11, 22617696810), (15, 16586310994), (22, 11308848405), (30, 8293155497), (33, 7539232270), (55, 4523539362), (66, 3769616135), (71, 3504150210), (110, 2261769681), (142, 1752075105), (165, 1507846454), (213, 1168050070), (330, 753923227), (355, 700830042), (426, 584025035), (710, 350415021), (781, 318559110), (1065, 233610014), (1562, 159279555), (2130, 116805007), (2343, 106186370), (3905, 63711822), (4686, 53093185), (7810, 31855911), (11715, 21237274), (23430, 10618637)]