15696783760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{28029971}}^1$

素因数の和:28029991

約数の個数: 40

約数和(自身を含む): 41708598336

約数和(自身を除く): 26011814576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 28029971, 56059942, 112119884, 140149855, 196209797, 224239768, 280299710, 392419594, 448479536, 560599420, 784839188, 981048985, 1121198840, 1569678376, 1962097970, 2242397680, 3139356752, 3924195940, 7848391880, 15696783760]

約数ペア:

[(1, 15696783760), (2, 7848391880), (4, 3924195940), (5, 3139356752), (7, 2242397680), (8, 1962097970), (10, 1569678376), (14, 1121198840), (16, 981048985), (20, 784839188), (28, 560599420), (35, 448479536), (40, 392419594), (56, 280299710), (70, 224239768), (80, 196209797), (112, 140149855), (140, 112119884), (280, 56059942), (560, 28029971)]