12468045948

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{523}}^1\times {\mathrm{5107}}^1$

素因数の和:6026

約数の個数: 48

約数和(自身を含む): 29228384640

約数和(自身を除く): 16760338692

約数列:

[1, 2, 3, 4, 6, 12, 389, 523, 778, 1046, 1167, 1556, 1569, 2092, 2334, 3138, 4668, 5107, 6276, 10214, 15321, 20428, 30642, 61284, 203447, 406894, 610341, 813788, 1220682, 1986623, 2441364, 2670961, 3973246, 5341922, 5959869, 7946492, 8012883, 10683844, 11919738, 16025766, 23839476, 32051532, 1039003829, 2078007658, 3117011487, 4156015316, 6234022974, 12468045948]

約数ペア:

[(1, 12468045948), (2, 6234022974), (3, 4156015316), (4, 3117011487), (6, 2078007658), (12, 1039003829), (389, 32051532), (523, 23839476), (778, 16025766), (1046, 11919738), (1167, 10683844), (1556, 8012883), (1569, 7946492), (2092, 5959869), (2334, 5341922), (3138, 3973246), (4668, 2670961), (5107, 2441364), (6276, 1986623), (10214, 1220682), (15321, 813788), (20428, 610341), (30642, 406894), (61284, 203447)]