5280598120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{18859279}}^1$

素因数の和:18859297

約数の個数: 32

約数和(自身を含む): 13578681600

約数和(自身を除く): 8298083480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 18859279, 37718558, 75437116, 94296395, 132014953, 150874232, 188592790, 264029906, 377185580, 528059812, 660074765, 754371160, 1056119624, 1320149530, 2640299060, 5280598120]

約数ペア:

[(1, 5280598120), (2, 2640299060), (4, 1320149530), (5, 1056119624), (7, 754371160), (8, 660074765), (10, 528059812), (14, 377185580), (20, 264029906), (28, 188592790), (35, 150874232), (40, 132014953), (56, 94296395), (70, 75437116), (140, 37718558), (280, 18859279)]