307903128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{75913}}^1$

素因数の和:75948

約数の個数: 48

約数和(自身を含む): 833535720

約数和(自身を除く): 525632592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 75913, 151826, 227739, 303652, 455478, 607304, 910956, 986869, 1821912, 1973738, 2960607, 3947476, 5921214, 7894952, 11842428, 12829297, 23684856, 25658594, 38487891, 51317188, 76975782, 102634376, 153951564, 307903128]

約数ペア:

[(1, 307903128), (2, 153951564), (3, 102634376), (4, 76975782), (6, 51317188), (8, 38487891), (12, 25658594), (13, 23684856), (24, 12829297), (26, 11842428), (39, 7894952), (52, 5921214), (78, 3947476), (104, 2960607), (156, 1973738), (169, 1821912), (312, 986869), (338, 910956), (507, 607304), (676, 455478), (1014, 303652), (1352, 227739), (2028, 151826), (4056, 75913)]