777921024

素因数分解:

$2^9\times 3^1\times {\mathrm{506459}}^1$

素因数の和:506480

約数の個数: 40

約数和(自身を含む): 2072434320

約数和(自身を除く): 1294513296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 506459, 1012918, 1519377, 2025836, 3038754, 4051672, 6077508, 8103344, 12155016, 16206688, 24310032, 32413376, 48620064, 64826752, 97240128, 129653504, 194480256, 259307008, 388960512, 777921024]

約数ペア:

[(1, 777921024), (2, 388960512), (3, 259307008), (4, 194480256), (6, 129653504), (8, 97240128), (12, 64826752), (16, 48620064), (24, 32413376), (32, 24310032), (48, 16206688), (64, 12155016), (96, 8103344), (128, 6077508), (192, 4051672), (256, 3038754), (384, 2025836), (512, 1519377), (768, 1012918), (1536, 506459)]