14756420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{967}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 35777280

約数和(自身を除く): 21020860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 109, 140, 218, 436, 545, 763, 967, 1090, 1526, 1934, 2180, 3052, 3815, 3868, 4835, 6769, 7630, 9670, 13538, 15260, 19340, 27076, 33845, 67690, 105403, 135380, 210806, 421612, 527015, 737821, 1054030, 1475642, 2108060, 2951284, 3689105, 7378210, 14756420]

約数ペア:

[(1, 14756420), (2, 7378210), (4, 3689105), (5, 2951284), (7, 2108060), (10, 1475642), (14, 1054030), (20, 737821), (28, 527015), (35, 421612), (70, 210806), (109, 135380), (140, 105403), (218, 67690), (436, 33845), (545, 27076), (763, 19340), (967, 15260), (1090, 13538), (1526, 9670), (1934, 7630), (2180, 6769), (3052, 4835), (3815, 3868)]