12238464

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 38678400

約数和(自身を除く): 26439936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 157, 168, 174, 192, 203, 224, 232, 314, 336, 348, 384, 406, 448, 464, 471, 609, 628, 672, 696, 812, 896, 928, 942, 1099, 1218, 1256, 1344, 1392, 1624, 1856, 1884, 2198, 2436, 2512, 2688, 2784, 3248, 3297, 3712, 3768, 4396, 4553, 4872, 5024, 5568, 6496, 6594, 7536, 8792, 9106, 9744, 10048, 11136, 12992, 13188, 13659, 15072, 17584, 18212, 19488, 20096, 25984, 26376, 27318, 30144, 31871, 35168, 36424, 38976, 52752, 54636, 60288, 63742, 70336, 72848, 77952, 95613, 105504, 109272, 127484, 140672, 145696, 191226, 211008, 218544, 254968, 291392, 382452, 422016, 437088, 509936, 582784, 764904, 874176, 1019872, 1529808, 1748352, 2039744, 3059616, 4079488, 6119232, 12238464]

約数ペア:

[(1, 12238464), (2, 6119232), (3, 4079488), (4, 3059616), (6, 2039744), (7, 1748352), (8, 1529808), (12, 1019872), (14, 874176), (16, 764904), (21, 582784), (24, 509936), (28, 437088), (29, 422016), (32, 382452), (42, 291392), (48, 254968), (56, 218544), (58, 211008), (64, 191226), (84, 145696), (87, 140672), (96, 127484), (112, 109272), (116, 105504), (128, 95613), (157, 77952), (168, 72848), (174, 70336), (192, 63742), (203, 60288), (224, 54636), (232, 52752), (314, 38976), (336, 36424), (348, 35168), (384, 31871), (406, 30144), (448, 27318), (464, 26376), (471, 25984), (609, 20096), (628, 19488), (672, 18212), (696, 17584), (812, 15072), (896, 13659), (928, 13188), (942, 12992), (1099, 11136), (1218, 10048), (1256, 9744), (1344, 9106), (1392, 8792), (1624, 7536), (1856, 6594), (1884, 6496), (2198, 5568), (2436, 5024), (2512, 4872), (2688, 4553), (2784, 4396), (3248, 3768), (3297, 3712)]