6858700

素因数分解:

$2^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{641}}^1$

素因数の和:762

約数の個数: 36

約数和(自身を含む): 15045912

約数和(自身を除く): 8187212

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 214, 428, 535, 641, 1070, 1282, 2140, 2564, 2675, 3205, 5350, 6410, 10700, 12820, 16025, 32050, 64100, 68587, 137174, 274348, 342935, 685870, 1371740, 1714675, 3429350, 6858700]

約数ペア:

[(1, 6858700), (2, 3429350), (4, 1714675), (5, 1371740), (10, 685870), (20, 342935), (25, 274348), (50, 137174), (100, 68587), (107, 64100), (214, 32050), (428, 16025), (535, 12820), (641, 10700), (1070, 6410), (1282, 5350), (2140, 3205), (2564, 2675)]