286426210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{4877}}^1$

素因数の和:5730

約数の個数: 32

約数和(自身を含む): 590042880

約数和(自身を除く): 303616670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 839, 1678, 4195, 4877, 5873, 8390, 9754, 11746, 24385, 29365, 34139, 48770, 58730, 68278, 170695, 341390, 4091803, 8183606, 20459015, 28642621, 40918030, 57285242, 143213105, 286426210]

約数ペア:

[(1, 286426210), (2, 143213105), (5, 57285242), (7, 40918030), (10, 28642621), (14, 20459015), (35, 8183606), (70, 4091803), (839, 341390), (1678, 170695), (4195, 68278), (4877, 58730), (5873, 48770), (8390, 34139), (9754, 29365), (11746, 24385)]