14787920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{26407}}^1$

素因数の和:26427

約数の個数: 40

約数和(自身を含む): 39295104

約数和(自身を除く): 24507184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 26407, 52814, 105628, 132035, 184849, 211256, 264070, 369698, 422512, 528140, 739396, 924245, 1056280, 1478792, 1848490, 2112560, 2957584, 3696980, 7393960, 14787920]

約数ペア:

[(1, 14787920), (2, 7393960), (4, 3696980), (5, 2957584), (7, 2112560), (8, 1848490), (10, 1478792), (14, 1056280), (16, 924245), (20, 739396), (28, 528140), (35, 422512), (40, 369698), (56, 264070), (70, 211256), (80, 184849), (112, 132035), (140, 105628), (280, 52814), (560, 26407)]