135527629640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{260630057}}^1$

素因数の和:260630081

約数の個数: 32

約数和(自身を含む): 328393873080

約数和(自身を除く): 192866243440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 260630057, 521260114, 1042520228, 1303150285, 2085040456, 2606300570, 3388190741, 5212601140, 6776381482, 10425202280, 13552762964, 16940953705, 27105525928, 33881907410, 67763814820, 135527629640]

約数ペア:

[(1, 135527629640), (2, 67763814820), (4, 33881907410), (5, 27105525928), (8, 16940953705), (10, 13552762964), (13, 10425202280), (20, 6776381482), (26, 5212601140), (40, 3388190741), (52, 2606300570), (65, 2085040456), (104, 1303150285), (130, 1042520228), (260, 521260114), (520, 260630057)]