479969298

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{1697}}^1$

素因数の和:2551

約数の個数: 48

約数和(自身を含む): 1096636320

約数和(自身を除く): 616667022

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 827, 1654, 1697, 2481, 3394, 4962, 5091, 7443, 10182, 14886, 15273, 15713, 30546, 31426, 32243, 47139, 64486, 94278, 96729, 141417, 193458, 282834, 290187, 580374, 1403419, 2806838, 4210257, 8420514, 12630771, 25261542, 26664961, 53329922, 79994883, 159989766, 239984649, 479969298]

約数ペア:

[(1, 479969298), (2, 239984649), (3, 159989766), (6, 79994883), (9, 53329922), (18, 26664961), (19, 25261542), (38, 12630771), (57, 8420514), (114, 4210257), (171, 2806838), (342, 1403419), (827, 580374), (1654, 290187), (1697, 282834), (2481, 193458), (3394, 141417), (4962, 96729), (5091, 94278), (7443, 64486), (10182, 47139), (14886, 32243), (15273, 31426), (15713, 30546)]