132964457470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{21761777}}^1$

素因数の和:21761844

約数の個数: 32

約数和(自身を含む): 263230466688

約数和(自身を除く): 130266009218

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 21761777, 43523554, 108808885, 217617770, 282903101, 565806202, 1022803519, 1414515505, 2045607038, 2829031010, 5114017595, 10228035190, 13296445747, 26592891494, 66482228735, 132964457470]

約数ペア:

[(1, 132964457470), (2, 66482228735), (5, 26592891494), (10, 13296445747), (13, 10228035190), (26, 5114017595), (47, 2829031010), (65, 2045607038), (94, 1414515505), (130, 1022803519), (235, 565806202), (470, 282903101), (611, 217617770), (1222, 108808885), (3055, 43523554), (6110, 21761777)]