5655876940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{5771303}}^1$

素因数の和:5771326

約数の個数: 36

約数和(自身を含む): 13816501776

約数和(自身を除く): 8160624836

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 5771303, 11542606, 23085212, 28856515, 40399121, 57713030, 80798242, 115426060, 161596484, 201995605, 282793847, 403991210, 565587694, 807982420, 1131175388, 1413969235, 2827938470, 5655876940]

約数ペア:

[(1, 5655876940), (2, 2827938470), (4, 1413969235), (5, 1131175388), (7, 807982420), (10, 565587694), (14, 403991210), (20, 282793847), (28, 201995605), (35, 161596484), (49, 115426060), (70, 80798242), (98, 57713030), (140, 40399121), (196, 28856515), (245, 23085212), (490, 11542606), (980, 5771303)]