426436848

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1247

約数の個数: 120

約数和(自身を含む): 1242303920

約数和(自身を除く): 815867072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 61, 72, 86, 122, 129, 144, 172, 183, 244, 258, 344, 366, 387, 488, 516, 549, 688, 732, 774, 976, 1032, 1098, 1129, 1464, 1548, 2064, 2196, 2258, 2623, 2928, 3096, 3387, 4392, 4516, 5246, 6192, 6774, 7869, 8784, 9032, 10161, 10492, 13548, 15738, 18064, 20322, 20984, 23607, 27096, 31476, 40644, 41968, 47214, 48547, 54192, 62952, 68869, 81288, 94428, 97094, 125904, 137738, 145641, 162576, 188856, 194188, 206607, 275476, 291282, 377712, 388376, 413214, 436923, 550952, 582564, 619821, 776752, 826428, 873846, 1101904, 1165128, 1239642, 1652856, 1747692, 2330256, 2479284, 2961367, 3305712, 3495384, 4958568, 5922734, 6990768, 8884101, 9917136, 11845468, 17768202, 23690936, 26652303, 35536404, 47381872, 53304606, 71072808, 106609212, 142145616, 213218424, 426436848]

約数ペア:

[(1, 426436848), (2, 213218424), (3, 142145616), (4, 106609212), (6, 71072808), (8, 53304606), (9, 47381872), (12, 35536404), (16, 26652303), (18, 23690936), (24, 17768202), (36, 11845468), (43, 9917136), (48, 8884101), (61, 6990768), (72, 5922734), (86, 4958568), (122, 3495384), (129, 3305712), (144, 2961367), (172, 2479284), (183, 2330256), (244, 1747692), (258, 1652856), (344, 1239642), (366, 1165128), (387, 1101904), (488, 873846), (516, 826428), (549, 776752), (688, 619821), (732, 582564), (774, 550952), (976, 436923), (1032, 413214), (1098, 388376), (1129, 377712), (1464, 291282), (1548, 275476), (2064, 206607), (2196, 194188), (2258, 188856), (2623, 162576), (2928, 145641), (3096, 137738), (3387, 125904), (4392, 97094), (4516, 94428), (5246, 81288), (6192, 68869), (6774, 62952), (7869, 54192), (8784, 48547), (9032, 47214), (10161, 41968), (10492, 40644), (13548, 31476), (15738, 27096), (18064, 23607), (20322, 20984)]