515580288

素因数分解:

$2^7\times 3^1\times {\mathrm{1342657}}^1$

素因数の和:1342674

約数の個数: 32

約数和(自身を含む): 1369511160

約数和(自身を除く): 853930872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1342657, 2685314, 4027971, 5370628, 8055942, 10741256, 16111884, 21482512, 32223768, 42965024, 64447536, 85930048, 128895072, 171860096, 257790144, 515580288]

約数ペア:

[(1, 515580288), (2, 257790144), (3, 171860096), (4, 128895072), (6, 85930048), (8, 64447536), (12, 42965024), (16, 32223768), (24, 21482512), (32, 16111884), (48, 10741256), (64, 8055942), (96, 5370628), (128, 4027971), (192, 2685314), (384, 1342657)]