14192920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{293}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 36832320

約数和(自身を除く): 22639400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 173, 280, 293, 346, 586, 692, 865, 1172, 1211, 1384, 1465, 1730, 2051, 2344, 2422, 2930, 3460, 4102, 4844, 5860, 6055, 6920, 8204, 9688, 10255, 11720, 12110, 16408, 20510, 24220, 41020, 48440, 50689, 82040, 101378, 202756, 253445, 354823, 405512, 506890, 709646, 1013780, 1419292, 1774115, 2027560, 2838584, 3548230, 7096460, 14192920]

約数ペア:

[(1, 14192920), (2, 7096460), (4, 3548230), (5, 2838584), (7, 2027560), (8, 1774115), (10, 1419292), (14, 1013780), (20, 709646), (28, 506890), (35, 405512), (40, 354823), (56, 253445), (70, 202756), (140, 101378), (173, 82040), (280, 50689), (293, 48440), (346, 41020), (586, 24220), (692, 20510), (865, 16408), (1172, 12110), (1211, 11720), (1384, 10255), (1465, 9688), (1730, 8204), (2051, 6920), (2344, 6055), (2422, 5860), (2930, 4844), (3460, 4102)]