638599104

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7753}}^1$

素因数の和:7795

約数の個数: 168

約数和(自身を含む): 2150711472

約数和(自身を除く): 1512112368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 192, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 576, 624, 704, 792, 832, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2112, 2288, 2496, 2574, 3168, 3432, 3744, 4576, 5148, 6336, 6864, 7488, 7753, 9152, 10296, 13728, 15506, 20592, 23259, 27456, 31012, 41184, 46518, 62024, 69777, 82368, 85283, 93036, 100789, 124048, 139554, 170566, 186072, 201578, 248096, 255849, 279108, 302367, 341132, 372144, 403156, 496192, 511698, 558216, 604734, 682264, 744288, 767547, 806312, 907101, 1023396, 1108679, 1116432, 1209468, 1364528, 1488576, 1535094, 1612624, 1814202, 2046792, 2217358, 2232864, 2418936, 2729056, 3070188, 3225248, 3326037, 3628404, 4093584, 4434716, 4465728, 4837872, 5458112, 6140376, 6450496, 6652074, 7256808, 8187168, 8869432, 9675744, 9978111, 12280752, 13304148, 14513616, 16374336, 17738864, 19351488, 19956222, 24561504, 26608296, 29027232, 35477728, 39912444, 49123008, 53216592, 58054464, 70955456, 79824888, 106433184, 159649776, 212866368, 319299552, 638599104]

約数ペア:

[(1, 638599104), (2, 319299552), (3, 212866368), (4, 159649776), (6, 106433184), (8, 79824888), (9, 70955456), (11, 58054464), (12, 53216592), (13, 49123008), (16, 39912444), (18, 35477728), (22, 29027232), (24, 26608296), (26, 24561504), (32, 19956222), (33, 19351488), (36, 17738864), (39, 16374336), (44, 14513616), (48, 13304148), (52, 12280752), (64, 9978111), (66, 9675744), (72, 8869432), (78, 8187168), (88, 7256808), (96, 6652074), (99, 6450496), (104, 6140376), (117, 5458112), (132, 4837872), (143, 4465728), (144, 4434716), (156, 4093584), (176, 3628404), (192, 3326037), (198, 3225248), (208, 3070188), (234, 2729056), (264, 2418936), (286, 2232864), (288, 2217358), (312, 2046792), (352, 1814202), (396, 1612624), (416, 1535094), (429, 1488576), (468, 1364528), (528, 1209468), (572, 1116432), (576, 1108679), (624, 1023396), (704, 907101), (792, 806312), (832, 767547), (858, 744288), (936, 682264), (1056, 604734), (1144, 558216), (1248, 511698), (1287, 496192), (1584, 403156), (1716, 372144), (1872, 341132), (2112, 302367), (2288, 279108), (2496, 255849), (2574, 248096), (3168, 201578), (3432, 186072), (3744, 170566), (4576, 139554), (5148, 124048), (6336, 100789), (6864, 93036), (7488, 85283), (7753, 82368), (9152, 69777), (10296, 62024), (13728, 46518), (15506, 41184), (20592, 31012), (23259, 27456)]