33710740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{619}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 81244800

約数和(自身を除く): 47534060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 389, 619, 778, 1238, 1556, 1945, 2476, 2723, 3095, 3890, 4333, 5446, 6190, 7780, 8666, 10892, 12380, 13615, 17332, 21665, 27230, 43330, 54460, 86660, 240791, 481582, 963164, 1203955, 1685537, 2407910, 3371074, 4815820, 6742148, 8427685, 16855370, 33710740]

約数ペア:

[(1, 33710740), (2, 16855370), (4, 8427685), (5, 6742148), (7, 4815820), (10, 3371074), (14, 2407910), (20, 1685537), (28, 1203955), (35, 963164), (70, 481582), (140, 240791), (389, 86660), (619, 54460), (778, 43330), (1238, 27230), (1556, 21665), (1945, 17332), (2476, 13615), (2723, 12380), (3095, 10892), (3890, 8666), (4333, 7780), (5446, 6190)]