426095210

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1\times {\mathrm{827}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 780373440

約数和(自身を除く): 354278230

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 769, 827, 1538, 1654, 3845, 4135, 7690, 8270, 51523, 55409, 103046, 110818, 257615, 277045, 515230, 554090, 635963, 1271926, 3179815, 6359630, 42609521, 85219042, 213047605, 426095210]

約数ペア:

[(1, 426095210), (2, 213047605), (5, 85219042), (10, 42609521), (67, 6359630), (134, 3179815), (335, 1271926), (670, 635963), (769, 554090), (827, 515230), (1538, 277045), (1654, 257615), (3845, 110818), (4135, 103046), (7690, 55409), (8270, 51523)]