815605008

素因数分解:

$2^4\times 3^1\times {\mathrm{2239}}^1\times {\mathrm{7589}}^1$

素因数の和:9839

約数の個数: 40

約数和(自身を含む): 2108198400

約数和(自身を除く): 1292593392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2239, 4478, 6717, 7589, 8956, 13434, 15178, 17912, 22767, 26868, 30356, 35824, 45534, 53736, 60712, 91068, 107472, 121424, 182136, 364272, 16991771, 33983542, 50975313, 67967084, 101950626, 135934168, 203901252, 271868336, 407802504, 815605008]

約数ペア:

[(1, 815605008), (2, 407802504), (3, 271868336), (4, 203901252), (6, 135934168), (8, 101950626), (12, 67967084), (16, 50975313), (24, 33983542), (48, 16991771), (2239, 364272), (4478, 182136), (6717, 121424), (7589, 107472), (8956, 91068), (13434, 60712), (15178, 53736), (17912, 45534), (22767, 35824), (26868, 30356)]