166084878160

素因数分解:

$2^4\times 5^1\times {\mathrm{24923}}^1\times {\mathrm{83299}}^1$

素因数の和:108235

約数の個数: 40

約数和(自身を含む): 386167471200

約数和(自身を除く): 220082593040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 24923, 49846, 83299, 99692, 124615, 166598, 199384, 249230, 333196, 398768, 416495, 498460, 666392, 832990, 996920, 1332784, 1665980, 1993840, 3331960, 6663920, 2076060977, 4152121954, 8304243908, 10380304885, 16608487816, 20760609770, 33216975632, 41521219540, 83042439080, 166084878160]

約数ペア:

[(1, 166084878160), (2, 83042439080), (4, 41521219540), (5, 33216975632), (8, 20760609770), (10, 16608487816), (16, 10380304885), (20, 8304243908), (40, 4152121954), (80, 2076060977), (24923, 6663920), (49846, 3331960), (83299, 1993840), (99692, 1665980), (124615, 1332784), (166598, 996920), (199384, 832990), (249230, 666392), (333196, 498460), (398768, 416495)]