5280289281680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{9429088003}}^1$

素因数の和:9429088023

約数の個数: 40

約数和(自身を含む): 14030482949952

約数和(自身を除く): 8750193668272

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 9429088003, 18858176006, 37716352012, 47145440015, 66003616021, 75432704024, 94290880030, 132007232042, 150865408048, 188581760060, 264014464084, 330018080105, 377163520120, 528028928168, 660036160210, 754327040240, 1056057856336, 1320072320420, 2640144640840, 5280289281680]

約数ペア:

[(1, 5280289281680), (2, 2640144640840), (4, 1320072320420), (5, 1056057856336), (7, 754327040240), (8, 660036160210), (10, 528028928168), (14, 377163520120), (16, 330018080105), (20, 264014464084), (28, 188581760060), (35, 150865408048), (40, 132007232042), (56, 94290880030), (70, 75432704024), (80, 66003616021), (112, 47145440015), (140, 37716352012), (280, 18858176006), (560, 9429088003)]