170728943630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{181729}}^1\times {\mathrm{13421}}^1$

素因数の和:195164

約数の個数: 32

約数和(自身を含む): 351241928640

約数和(自身を除く): 180512985010

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 13421, 26842, 67105, 93947, 134210, 181729, 187894, 363458, 469735, 908645, 939470, 1272103, 1817290, 2544206, 6360515, 12721030, 2438984909, 4877969818, 12194924545, 17072894363, 24389849090, 34145788726, 85364471815, 170728943630]

約数ペア:

[(1, 170728943630), (2, 85364471815), (5, 34145788726), (7, 24389849090), (10, 17072894363), (14, 12194924545), (35, 4877969818), (70, 2438984909), (13421, 12721030), (26842, 6360515), (67105, 2544206), (93947, 1817290), (134210, 1272103), (181729, 939470), (187894, 908645), (363458, 469735)]