6632500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{379}}^1$

素因数の和:410

約数の個数: 60

約数和(自身を含む): 16619680

約数和(自身を除く): 9987180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 379, 500, 625, 700, 758, 875, 1250, 1516, 1750, 1895, 2500, 2653, 3500, 3790, 4375, 5306, 7580, 8750, 9475, 10612, 13265, 17500, 18950, 26530, 37900, 47375, 53060, 66325, 94750, 132650, 189500, 236875, 265300, 331625, 473750, 663250, 947500, 1326500, 1658125, 3316250, 6632500]

約数ペア:

[(1, 6632500), (2, 3316250), (4, 1658125), (5, 1326500), (7, 947500), (10, 663250), (14, 473750), (20, 331625), (25, 265300), (28, 236875), (35, 189500), (50, 132650), (70, 94750), (100, 66325), (125, 53060), (140, 47375), (175, 37900), (250, 26530), (350, 18950), (379, 17500), (500, 13265), (625, 10612), (700, 9475), (758, 8750), (875, 7580), (1250, 5306), (1516, 4375), (1750, 3790), (1895, 3500), (2500, 2653)]