268761696

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 843042816

約数和(自身を除く): 574281120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 71, 84, 86, 96, 112, 129, 131, 142, 168, 172, 213, 224, 258, 262, 284, 301, 336, 344, 393, 426, 497, 516, 524, 568, 602, 672, 688, 786, 852, 903, 917, 994, 1032, 1048, 1136, 1204, 1376, 1491, 1572, 1704, 1806, 1834, 1988, 2064, 2096, 2272, 2408, 2751, 2982, 3053, 3144, 3408, 3612, 3668, 3976, 4128, 4192, 4816, 5502, 5633, 5964, 6106, 6288, 6816, 7224, 7336, 7952, 9159, 9301, 9632, 11004, 11266, 11928, 12212, 12576, 14448, 14672, 15904, 16899, 18318, 18602, 21371, 22008, 22532, 23856, 24424, 27903, 28896, 29344, 33798, 36636, 37204, 39431, 42742, 44016, 45064, 47712, 48848, 55806, 64113, 65107, 67596, 73272, 74408, 78862, 85484, 88032, 90128, 97696, 111612, 118293, 128226, 130214, 135192, 146544, 148816, 157724, 170968, 180256, 195321, 223224, 236586, 256452, 260428, 270384, 293088, 297632, 315448, 341936, 390642, 399943, 446448, 473172, 512904, 520856, 540768, 630896, 683872, 781284, 799886, 892896, 946344, 1025808, 1041712, 1199829, 1261792, 1562568, 1599772, 1892688, 2051616, 2083424, 2399658, 2799601, 3125136, 3199544, 3785376, 4799316, 5599202, 6250272, 6399088, 8398803, 9598632, 11198404, 12798176, 16797606, 19197264, 22396808, 33595212, 38394528, 44793616, 67190424, 89587232, 134380848, 268761696]

約数ペア:

[(1, 268761696), (2, 134380848), (3, 89587232), (4, 67190424), (6, 44793616), (7, 38394528), (8, 33595212), (12, 22396808), (14, 19197264), (16, 16797606), (21, 12798176), (24, 11198404), (28, 9598632), (32, 8398803), (42, 6399088), (43, 6250272), (48, 5599202), (56, 4799316), (71, 3785376), (84, 3199544), (86, 3125136), (96, 2799601), (112, 2399658), (129, 2083424), (131, 2051616), (142, 1892688), (168, 1599772), (172, 1562568), (213, 1261792), (224, 1199829), (258, 1041712), (262, 1025808), (284, 946344), (301, 892896), (336, 799886), (344, 781284), (393, 683872), (426, 630896), (497, 540768), (516, 520856), (524, 512904), (568, 473172), (602, 446448), (672, 399943), (688, 390642), (786, 341936), (852, 315448), (903, 297632), (917, 293088), (994, 270384), (1032, 260428), (1048, 256452), (1136, 236586), (1204, 223224), (1376, 195321), (1491, 180256), (1572, 170968), (1704, 157724), (1806, 148816), (1834, 146544), (1988, 135192), (2064, 130214), (2096, 128226), (2272, 118293), (2408, 111612), (2751, 97696), (2982, 90128), (3053, 88032), (3144, 85484), (3408, 78862), (3612, 74408), (3668, 73272), (3976, 67596), (4128, 65107), (4192, 64113), (4816, 55806), (5502, 48848), (5633, 47712), (5964, 45064), (6106, 44016), (6288, 42742), (6816, 39431), (7224, 37204), (7336, 36636), (7952, 33798), (9159, 29344), (9301, 28896), (9632, 27903), (11004, 24424), (11266, 23856), (11928, 22532), (12212, 22008), (12576, 21371), (14448, 18602), (14672, 18318), (15904, 16899)]