1289560944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3837979}}^1$

素因数の和:3837997

約数の個数: 40

約数和(自身を含む): 3807276160

約数和(自身を除く): 2517715216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3837979, 7675958, 11513937, 15351916, 23027874, 26865853, 30703832, 46055748, 53731706, 61407664, 80597559, 92111496, 107463412, 161195118, 184222992, 214926824, 322390236, 429853648, 644780472, 1289560944]

約数ペア:

[(1, 1289560944), (2, 644780472), (3, 429853648), (4, 322390236), (6, 214926824), (7, 184222992), (8, 161195118), (12, 107463412), (14, 92111496), (16, 80597559), (21, 61407664), (24, 53731706), (28, 46055748), (42, 30703832), (48, 26865853), (56, 23027874), (84, 15351916), (112, 11513937), (168, 7675958), (336, 3837979)]