275156270

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{463}}^1\times {\mathrm{887}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 504327168

約数和(自身を除く): 229170898

約数列:

[1, 2, 5, 10, 67, 134, 335, 463, 670, 887, 926, 1774, 2315, 4435, 4630, 8870, 31021, 59429, 62042, 118858, 155105, 297145, 310210, 410681, 594290, 821362, 2053405, 4106810, 27515627, 55031254, 137578135, 275156270]

約数ペア:

[(1, 275156270), (2, 137578135), (5, 55031254), (10, 27515627), (67, 4106810), (134, 2053405), (335, 821362), (463, 594290), (670, 410681), (887, 310210), (926, 297145), (1774, 155105), (2315, 118858), (4435, 62042), (4630, 59429), (8870, 31021)]