120816962063

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{7057}}^1$

素因数の和:7205

約数の個数: 64

約数和(自身を含む): 154485504000

約数和(自身を除く): 33668541937

約数列:

[1, 7, 19, 37, 49, 71, 133, 259, 343, 497, 703, 931, 1349, 1813, 2627, 3479, 4921, 6517, 7057, 9443, 12691, 18389, 24353, 34447, 49399, 49913, 66101, 128723, 134083, 241129, 261109, 345793, 349391, 462707, 501047, 901061, 938581, 1827763, 2420551, 2445737, 3507329, 4961071, 6570067, 9519893, 12794341, 17120159, 18538739, 24551303, 34727497, 45990469, 66639251, 89560387, 129771173, 171859121, 243092479, 352236041, 466474757, 908398211, 1701647353, 2465652287, 3265323299, 6358787477, 17259566009, 120816962063]

約数ペア:

[(1, 120816962063), (7, 17259566009), (19, 6358787477), (37, 3265323299), (49, 2465652287), (71, 1701647353), (133, 908398211), (259, 466474757), (343, 352236041), (497, 243092479), (703, 171859121), (931, 129771173), (1349, 89560387), (1813, 66639251), (2627, 45990469), (3479, 34727497), (4921, 24551303), (6517, 18538739), (7057, 17120159), (9443, 12794341), (12691, 9519893), (18389, 6570067), (24353, 4961071), (34447, 3507329), (49399, 2445737), (49913, 2420551), (66101, 1827763), (128723, 938581), (134083, 901061), (241129, 501047), (261109, 462707), (345793, 349391)]