2555435304

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{91711}}^1$

素因数の和:91772

約数の個数: 80

約数和(自身を含む): 7324120320

約数和(自身を除く): 4768685016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 774, 1032, 1161, 1548, 2322, 3096, 3483, 4644, 6966, 9288, 13932, 27864, 91711, 183422, 275133, 366844, 550266, 733688, 825399, 1100532, 1650798, 2201064, 2476197, 3301596, 3943573, 4952394, 6603192, 7428591, 7887146, 9904788, 11830719, 14857182, 15774292, 19809576, 23661438, 29714364, 31548584, 35492157, 47322876, 59428728, 70984314, 94645752, 106476471, 141968628, 212952942, 283937256, 319429413, 425905884, 638858826, 851811768, 1277717652, 2555435304]

約数ペア:

[(1, 2555435304), (2, 1277717652), (3, 851811768), (4, 638858826), (6, 425905884), (8, 319429413), (9, 283937256), (12, 212952942), (18, 141968628), (24, 106476471), (27, 94645752), (36, 70984314), (43, 59428728), (54, 47322876), (72, 35492157), (81, 31548584), (86, 29714364), (108, 23661438), (129, 19809576), (162, 15774292), (172, 14857182), (216, 11830719), (258, 9904788), (324, 7887146), (344, 7428591), (387, 6603192), (516, 4952394), (648, 3943573), (774, 3301596), (1032, 2476197), (1161, 2201064), (1548, 1650798), (2322, 1100532), (3096, 825399), (3483, 733688), (4644, 550266), (6966, 366844), (9288, 275133), (13932, 183422), (27864, 91711)]