1290987385632

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{71152303}}^1$

素因数の和:71152332

約数の個数: 120

約数和(自身を含む): 4339152107136

約数和(自身を除く): 3048164721504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 71152303, 142304606, 213456909, 284609212, 426913818, 498066121, 569218424, 640370727, 853827636, 996132242, 1138436848, 1280741454, 1494198363, 1707655272, 1921112181, 1992264484, 2276873696, 2561482908, 2988396726, 3415310544, 3842224362, 3984528968, 4482595089, 5122965816, 5763336543, 5976793452, 6830621088, 7684448724, 7969057936, 8965190178, 10245931632, 11526673086, 11953586904, 13447785267, 15368897448, 15938115872, 17930380356, 20491863264, 23053346172, 23907173808, 26895570534, 30737794896, 35860760712, 40343355801, 46106692344, 47814347616, 53791141068, 61475589792, 71721521424, 80686711602, 92213384688, 107582282136, 143443042848, 161373423204, 184426769376, 215164564272, 322746846408, 430329128544, 645493692816, 1290987385632]

約数ペア:

[(1, 1290987385632), (2, 645493692816), (3, 430329128544), (4, 322746846408), (6, 215164564272), (7, 184426769376), (8, 161373423204), (9, 143443042848), (12, 107582282136), (14, 92213384688), (16, 80686711602), (18, 71721521424), (21, 61475589792), (24, 53791141068), (27, 47814347616), (28, 46106692344), (32, 40343355801), (36, 35860760712), (42, 30737794896), (48, 26895570534), (54, 23907173808), (56, 23053346172), (63, 20491863264), (72, 17930380356), (81, 15938115872), (84, 15368897448), (96, 13447785267), (108, 11953586904), (112, 11526673086), (126, 10245931632), (144, 8965190178), (162, 7969057936), (168, 7684448724), (189, 6830621088), (216, 5976793452), (224, 5763336543), (252, 5122965816), (288, 4482595089), (324, 3984528968), (336, 3842224362), (378, 3415310544), (432, 2988396726), (504, 2561482908), (567, 2276873696), (648, 1992264484), (672, 1921112181), (756, 1707655272), (864, 1494198363), (1008, 1280741454), (1134, 1138436848), (1296, 996132242), (1512, 853827636), (2016, 640370727), (2268, 569218424), (2592, 498066121), (3024, 426913818), (4536, 284609212), (6048, 213456909), (9072, 142304606), (18144, 71152303)]