303930504

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{39451}}^1$

素因数の和:39570

約数の個数: 48

約数和(自身を含む): 830859120

約数和(自身を除く): 526928616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 39451, 78902, 118353, 157804, 236706, 315608, 355059, 473412, 710118, 946824, 1420236, 2840472, 4221257, 8442514, 12663771, 16885028, 25327542, 33770056, 37991313, 50655084, 75982626, 101310168, 151965252, 303930504]

約数ペア:

[(1, 303930504), (2, 151965252), (3, 101310168), (4, 75982626), (6, 50655084), (8, 37991313), (9, 33770056), (12, 25327542), (18, 16885028), (24, 12663771), (36, 8442514), (72, 4221257), (107, 2840472), (214, 1420236), (321, 946824), (428, 710118), (642, 473412), (856, 355059), (963, 315608), (1284, 236706), (1926, 157804), (2568, 118353), (3852, 78902), (7704, 39451)]