851414004

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{53629}}^1$

素因数の和:53659

約数の個数: 90

約数和(自身を含む): 2589202770

約数和(自身を除く): 1737788766

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 15876, 53629, 107258, 160887, 214516, 321774, 375403, 482661, 643548, 750806, 965322, 1126209, 1447983, 1501612, 1930644, 2252418, 2627821, 2895966, 3378627, 4343949, 4504836, 5255642, 5791932, 6757254, 7883463, 8687898, 10135881, 10511284, 13514508, 15766926, 17375796, 20271762, 23650389, 30407643, 31533852, 40543524, 47300778, 60815286, 70951167, 94601556, 121630572, 141902334, 212853501, 283804668, 425707002, 851414004]

約数ペア:

[(1, 851414004), (2, 425707002), (3, 283804668), (4, 212853501), (6, 141902334), (7, 121630572), (9, 94601556), (12, 70951167), (14, 60815286), (18, 47300778), (21, 40543524), (27, 31533852), (28, 30407643), (36, 23650389), (42, 20271762), (49, 17375796), (54, 15766926), (63, 13514508), (81, 10511284), (84, 10135881), (98, 8687898), (108, 7883463), (126, 6757254), (147, 5791932), (162, 5255642), (189, 4504836), (196, 4343949), (252, 3378627), (294, 2895966), (324, 2627821), (378, 2252418), (441, 1930644), (567, 1501612), (588, 1447983), (756, 1126209), (882, 965322), (1134, 750806), (1323, 643548), (1764, 482661), (2268, 375403), (2646, 321774), (3969, 214516), (5292, 160887), (7938, 107258), (15876, 53629)]