1569085180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1423}}^1\times {\mathrm{4241}}^1$

素因数の和:5686

約数の個数: 48

約数和(自身を含む): 3551877504

約数和(自身を除く): 1982792324

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1423, 2846, 4241, 5692, 7115, 8482, 14230, 16964, 18499, 21205, 28460, 36998, 42410, 55133, 73996, 84820, 92495, 110266, 184990, 220532, 275665, 369980, 551330, 1102660, 6034943, 12069886, 24139772, 30174715, 60349430, 78454259, 120698860, 156908518, 313817036, 392271295, 784542590, 1569085180]

約数ペア:

[(1, 1569085180), (2, 784542590), (4, 392271295), (5, 313817036), (10, 156908518), (13, 120698860), (20, 78454259), (26, 60349430), (52, 30174715), (65, 24139772), (130, 12069886), (260, 6034943), (1423, 1102660), (2846, 551330), (4241, 369980), (5692, 275665), (7115, 220532), (8482, 184990), (14230, 110266), (16964, 92495), (18499, 84820), (21205, 73996), (28460, 55133), (36998, 42410)]