33669140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 74934720

約数和(自身を除く): 41265580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 251, 353, 380, 502, 706, 1004, 1255, 1412, 1765, 2510, 3530, 4769, 5020, 6707, 7060, 9538, 13414, 19076, 23845, 26828, 33535, 47690, 67070, 88603, 95380, 134140, 177206, 354412, 443015, 886030, 1683457, 1772060, 3366914, 6733828, 8417285, 16834570, 33669140]

約数ペア:

[(1, 33669140), (2, 16834570), (4, 8417285), (5, 6733828), (10, 3366914), (19, 1772060), (20, 1683457), (38, 886030), (76, 443015), (95, 354412), (190, 177206), (251, 134140), (353, 95380), (380, 88603), (502, 67070), (706, 47690), (1004, 33535), (1255, 26828), (1412, 23845), (1765, 19076), (2510, 13414), (3530, 9538), (4769, 7060), (5020, 6707)]