704442310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{492617}}^1$

素因数の和:492648

約数の個数: 32

約数和(自身を含む): 1489676832

約数和(自身を除く): 785234522

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 492617, 985234, 2463085, 4926170, 5418787, 6404021, 10837574, 12808042, 27093935, 32020105, 54187870, 64040210, 70444231, 140888462, 352221155, 704442310]

約数ペア:

[(1, 704442310), (2, 352221155), (5, 140888462), (10, 70444231), (11, 64040210), (13, 54187870), (22, 32020105), (26, 27093935), (55, 12808042), (65, 10837574), (110, 6404021), (130, 5418787), (143, 4926170), (286, 2463085), (715, 985234), (1430, 492617)]