1322300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{1889}}^1$

素因数の和:1910

約数の個数: 36

約数和(自身を含む): 3281040

約数和(自身を除く): 1958740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 1889, 3778, 7556, 9445, 13223, 18890, 26446, 37780, 47225, 52892, 66115, 94450, 132230, 188900, 264460, 330575, 661150, 1322300]

約数ペア:

[(1, 1322300), (2, 661150), (4, 330575), (5, 264460), (7, 188900), (10, 132230), (14, 94450), (20, 66115), (25, 52892), (28, 47225), (35, 37780), (50, 26446), (70, 18890), (100, 13223), (140, 9445), (175, 7556), (350, 3778), (700, 1889)]