1520379008

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{177283}}^1$

素因数の和:177364

約数の個数: 32

約数和(自身を含む): 3074104560

約数和(自身を除く): 1553725552

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 8576, 177283, 354566, 709132, 1418264, 2836528, 5673056, 11346112, 11877961, 22692224, 23755922, 47511844, 95023688, 190047376, 380094752, 760189504, 1520379008]

約数ペア:

[(1, 1520379008), (2, 760189504), (4, 380094752), (8, 190047376), (16, 95023688), (32, 47511844), (64, 23755922), (67, 22692224), (128, 11877961), (134, 11346112), (268, 5673056), (536, 2836528), (1072, 1418264), (2144, 709132), (4288, 354566), (8576, 177283)]