124845588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1009}}^1$

素因数の和:1517

約数の個数: 72

約数和(自身を含む): 361757760

約数和(自身を除く): 236912172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 491, 982, 1009, 1473, 1964, 2018, 2946, 3027, 3437, 4036, 4419, 5892, 6054, 6874, 7063, 8838, 9081, 10311, 12108, 13748, 14126, 17676, 18162, 20622, 21189, 28252, 30933, 36324, 41244, 42378, 61866, 63567, 84756, 123732, 127134, 254268, 495419, 990838, 1486257, 1981676, 2972514, 3467933, 4458771, 5945028, 6935866, 8917542, 10403799, 13871732, 17835084, 20807598, 31211397, 41615196, 62422794, 124845588]

約数ペア:

[(1, 124845588), (2, 62422794), (3, 41615196), (4, 31211397), (6, 20807598), (7, 17835084), (9, 13871732), (12, 10403799), (14, 8917542), (18, 6935866), (21, 5945028), (28, 4458771), (36, 3467933), (42, 2972514), (63, 1981676), (84, 1486257), (126, 990838), (252, 495419), (491, 254268), (982, 127134), (1009, 123732), (1473, 84756), (1964, 63567), (2018, 61866), (2946, 42378), (3027, 41244), (3437, 36324), (4036, 30933), (4419, 28252), (5892, 21189), (6054, 20622), (6874, 18162), (7063, 17676), (8838, 14126), (9081, 13748), (10311, 12108)]