6397900

素因数分解:

$2^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{467}}^1$

素因数の和:618

約数の個数: 36

約数和(自身を含む): 14014728

約数和(自身を除く): 7616828

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 137, 274, 467, 548, 685, 934, 1370, 1868, 2335, 2740, 3425, 4670, 6850, 9340, 11675, 13700, 23350, 46700, 63979, 127958, 255916, 319895, 639790, 1279580, 1599475, 3198950, 6397900]

約数ペア:

[(1, 6397900), (2, 3198950), (4, 1599475), (5, 1279580), (10, 639790), (20, 319895), (25, 255916), (50, 127958), (100, 63979), (137, 46700), (274, 23350), (467, 13700), (548, 11675), (685, 9340), (934, 6850), (1370, 4670), (1868, 3425), (2335, 2740)]