123732504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{245501}}^1$

素因数の和:245520

約数の個数: 48

約数和(自身を含む): 382983120

約数和(自身を除く): 259250616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 245501, 491002, 736503, 982004, 1473006, 1718507, 1964008, 2209509, 2946012, 3437014, 4419018, 5155521, 5892024, 6874028, 8838036, 10311042, 13748056, 15466563, 17676072, 20622084, 30933126, 41244168, 61866252, 123732504]

約数ペア:

[(1, 123732504), (2, 61866252), (3, 41244168), (4, 30933126), (6, 20622084), (7, 17676072), (8, 15466563), (9, 13748056), (12, 10311042), (14, 8838036), (18, 6874028), (21, 5892024), (24, 5155521), (28, 4419018), (36, 3437014), (42, 2946012), (56, 2209509), (63, 1964008), (72, 1718507), (84, 1473006), (126, 982004), (168, 736503), (252, 491002), (504, 245501)]