80586352

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1$

素因数の和:614

約数の個数: 80

約数和(自身を含む): 196416000

約数和(自身を除く): 115829648

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 149, 154, 176, 298, 308, 439, 596, 616, 878, 1043, 1192, 1232, 1639, 1756, 2086, 2384, 3073, 3278, 3512, 4172, 4829, 6146, 6556, 7024, 8344, 9658, 11473, 12292, 13112, 16688, 19316, 22946, 24584, 26224, 33803, 38632, 45892, 49168, 65411, 67606, 77264, 91784, 130822, 135212, 183568, 261644, 270424, 457877, 523288, 540848, 719521, 915754, 1046576, 1439042, 1831508, 2878084, 3663016, 5036647, 5756168, 7326032, 10073294, 11512336, 20146588, 40293176, 80586352]

約数ペア:

[(1, 80586352), (2, 40293176), (4, 20146588), (7, 11512336), (8, 10073294), (11, 7326032), (14, 5756168), (16, 5036647), (22, 3663016), (28, 2878084), (44, 1831508), (56, 1439042), (77, 1046576), (88, 915754), (112, 719521), (149, 540848), (154, 523288), (176, 457877), (298, 270424), (308, 261644), (439, 183568), (596, 135212), (616, 130822), (878, 91784), (1043, 77264), (1192, 67606), (1232, 65411), (1639, 49168), (1756, 45892), (2086, 38632), (2384, 33803), (3073, 26224), (3278, 24584), (3512, 22946), (4172, 19316), (4829, 16688), (6146, 13112), (6556, 12292), (7024, 11473), (8344, 9658)]