1380806016

素因数分解:

$2^7\times 3^1\times {\mathrm{439}}^1\times {\mathrm{8191}}^1$

素因数の和:8647

約数の個数: 64

約数和(自身を含む): 3676569600

約数和(自身を除く): 2295763584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 439, 878, 1317, 1756, 2634, 3512, 5268, 7024, 8191, 10536, 14048, 16382, 21072, 24573, 28096, 32764, 42144, 49146, 56192, 65528, 84288, 98292, 131056, 168576, 196584, 262112, 393168, 524224, 786336, 1048448, 1572672, 3145344, 3595849, 7191698, 10787547, 14383396, 21575094, 28766792, 43150188, 57533584, 86300376, 115067168, 172600752, 230134336, 345201504, 460268672, 690403008, 1380806016]

約数ペア:

[(1, 1380806016), (2, 690403008), (3, 460268672), (4, 345201504), (6, 230134336), (8, 172600752), (12, 115067168), (16, 86300376), (24, 57533584), (32, 43150188), (48, 28766792), (64, 21575094), (96, 14383396), (128, 10787547), (192, 7191698), (384, 3595849), (439, 3145344), (878, 1572672), (1317, 1048448), (1756, 786336), (2634, 524224), (3512, 393168), (5268, 262112), (7024, 196584), (8191, 168576), (10536, 131056), (14048, 98292), (16382, 84288), (21072, 65528), (24573, 56192), (28096, 49146), (32764, 42144)]