129238848

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{2579}}^1$

素因数の和:2629

約数の個数: 112

約数和(自身を含む): 393192000

約数和(自身を除く): 263953152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 144, 174, 192, 216, 232, 261, 288, 348, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1392, 1566, 1728, 1856, 2088, 2579, 2784, 3132, 4176, 5158, 5568, 6264, 7737, 8352, 10316, 12528, 15474, 16704, 20632, 23211, 25056, 30948, 41264, 46422, 50112, 61896, 69633, 74791, 82528, 92844, 123792, 139266, 149582, 165056, 185688, 224373, 247584, 278532, 299164, 371376, 448746, 495168, 557064, 598328, 673119, 742752, 897492, 1114128, 1196656, 1346238, 1485504, 1794984, 2019357, 2228256, 2393312, 2692476, 3589968, 4038714, 4456512, 4786624, 5384952, 7179936, 8077428, 10769904, 14359872, 16154856, 21539808, 32309712, 43079616, 64619424, 129238848]

約数ペア:

[(1, 129238848), (2, 64619424), (3, 43079616), (4, 32309712), (6, 21539808), (8, 16154856), (9, 14359872), (12, 10769904), (16, 8077428), (18, 7179936), (24, 5384952), (27, 4786624), (29, 4456512), (32, 4038714), (36, 3589968), (48, 2692476), (54, 2393312), (58, 2228256), (64, 2019357), (72, 1794984), (87, 1485504), (96, 1346238), (108, 1196656), (116, 1114128), (144, 897492), (174, 742752), (192, 673119), (216, 598328), (232, 557064), (261, 495168), (288, 448746), (348, 371376), (432, 299164), (464, 278532), (522, 247584), (576, 224373), (696, 185688), (783, 165056), (864, 149582), (928, 139266), (1044, 123792), (1392, 92844), (1566, 82528), (1728, 74791), (1856, 69633), (2088, 61896), (2579, 50112), (2784, 46422), (3132, 41264), (4176, 30948), (5158, 25056), (5568, 23211), (6264, 20632), (7737, 16704), (8352, 15474), (10316, 12528)]