305439792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{909047}}^1$

素因数の和:909065

約数の個数: 40

約数和(自身を含む): 901775616

約数和(自身を除く): 596335824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 909047, 1818094, 2727141, 3636188, 5454282, 6363329, 7272376, 10908564, 12726658, 14544752, 19089987, 21817128, 25453316, 38179974, 43634256, 50906632, 76359948, 101813264, 152719896, 305439792]

約数ペア:

[(1, 305439792), (2, 152719896), (3, 101813264), (4, 76359948), (6, 50906632), (7, 43634256), (8, 38179974), (12, 25453316), (14, 21817128), (16, 19089987), (21, 14544752), (24, 12726658), (28, 10908564), (42, 7272376), (48, 6363329), (56, 5454282), (84, 3636188), (112, 2727141), (168, 1818094), (336, 909047)]