285848710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{240209}}^1$

素因数の和:240240

約数の個数: 32

約数和(自身を含む): 622624320

約数和(自身を除く): 336775610

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 240209, 480418, 1201045, 1681463, 2402090, 3362926, 4083553, 8167106, 8407315, 16814630, 20417765, 28584871, 40835530, 57169742, 142924355, 285848710]

約数ペア:

[(1, 285848710), (2, 142924355), (5, 57169742), (7, 40835530), (10, 28584871), (14, 20417765), (17, 16814630), (34, 8407315), (35, 8167106), (70, 4083553), (85, 3362926), (119, 2402090), (170, 1681463), (238, 1201045), (595, 480418), (1190, 240209)]