14576980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{383}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 33675264

約数和(自身を除く): 19098284

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 173, 220, 346, 383, 692, 766, 865, 1532, 1730, 1903, 1915, 3460, 3806, 3830, 4213, 7612, 7660, 8426, 9515, 16852, 19030, 21065, 38060, 42130, 66259, 84260, 132518, 265036, 331295, 662590, 728849, 1325180, 1457698, 2915396, 3644245, 7288490, 14576980]

約数ペア:

[(1, 14576980), (2, 7288490), (4, 3644245), (5, 2915396), (10, 1457698), (11, 1325180), (20, 728849), (22, 662590), (44, 331295), (55, 265036), (110, 132518), (173, 84260), (220, 66259), (346, 42130), (383, 38060), (692, 21065), (766, 19030), (865, 16852), (1532, 9515), (1730, 8426), (1903, 7660), (1915, 7612), (3460, 4213), (3806, 3830)]