268102912

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:137

約数の個数: 216

約数和(自身を含む): 713028960

約数和(自身を除く): 444926048

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 49, 56, 58, 64, 67, 77, 88, 98, 112, 116, 128, 134, 154, 176, 196, 203, 224, 232, 256, 268, 308, 319, 352, 392, 406, 448, 464, 469, 536, 539, 616, 638, 704, 737, 784, 812, 896, 928, 938, 1072, 1078, 1232, 1276, 1408, 1421, 1474, 1568, 1624, 1792, 1856, 1876, 1943, 2144, 2156, 2233, 2464, 2552, 2816, 2842, 2948, 3136, 3248, 3283, 3712, 3752, 3886, 4288, 4312, 4466, 4928, 5104, 5159, 5684, 5896, 6272, 6496, 6566, 7424, 7504, 7772, 8576, 8624, 8932, 9856, 10208, 10318, 11368, 11792, 12544, 12992, 13132, 13601, 15008, 15544, 15631, 17152, 17248, 17864, 19712, 20416, 20636, 21373, 22736, 23584, 25984, 26264, 27202, 30016, 31088, 31262, 34496, 35728, 36113, 40832, 41272, 42746, 45472, 47168, 51968, 52528, 54404, 60032, 62176, 62524, 68992, 71456, 72226, 81664, 82544, 85492, 90944, 94336, 95207, 105056, 108808, 120064, 124352, 125048, 137984, 142912, 144452, 149611, 165088, 170984, 181888, 188672, 190414, 210112, 217616, 248704, 250096, 285824, 288904, 299222, 330176, 341968, 363776, 380828, 420224, 435232, 497408, 500192, 571648, 577808, 598444, 660352, 683936, 761656, 840448, 870464, 1000384, 1047277, 1155616, 1196888, 1320704, 1367872, 1523312, 1740928, 2000768, 2094554, 2311232, 2393776, 2735744, 3046624, 3481856, 4001536, 4189108, 4622464, 4787552, 5471488, 6093248, 8378216, 9244928, 9575104, 12186496, 16756432, 19150208, 24372992, 33512864, 38300416, 67025728, 134051456, 268102912]

約数ペア:

[(1, 268102912), (2, 134051456), (4, 67025728), (7, 38300416), (8, 33512864), (11, 24372992), (14, 19150208), (16, 16756432), (22, 12186496), (28, 9575104), (29, 9244928), (32, 8378216), (44, 6093248), (49, 5471488), (56, 4787552), (58, 4622464), (64, 4189108), (67, 4001536), (77, 3481856), (88, 3046624), (98, 2735744), (112, 2393776), (116, 2311232), (128, 2094554), (134, 2000768), (154, 1740928), (176, 1523312), (196, 1367872), (203, 1320704), (224, 1196888), (232, 1155616), (256, 1047277), (268, 1000384), (308, 870464), (319, 840448), (352, 761656), (392, 683936), (406, 660352), (448, 598444), (464, 577808), (469, 571648), (536, 500192), (539, 497408), (616, 435232), (638, 420224), (704, 380828), (737, 363776), (784, 341968), (812, 330176), (896, 299222), (928, 288904), (938, 285824), (1072, 250096), (1078, 248704), (1232, 217616), (1276, 210112), (1408, 190414), (1421, 188672), (1474, 181888), (1568, 170984), (1624, 165088), (1792, 149611), (1856, 144452), (1876, 142912), (1943, 137984), (2144, 125048), (2156, 124352), (2233, 120064), (2464, 108808), (2552, 105056), (2816, 95207), (2842, 94336), (2948, 90944), (3136, 85492), (3248, 82544), (3283, 81664), (3712, 72226), (3752, 71456), (3886, 68992), (4288, 62524), (4312, 62176), (4466, 60032), (4928, 54404), (5104, 52528), (5159, 51968), (5684, 47168), (5896, 45472), (6272, 42746), (6496, 41272), (6566, 40832), (7424, 36113), (7504, 35728), (7772, 34496), (8576, 31262), (8624, 31088), (8932, 30016), (9856, 27202), (10208, 26264), (10318, 25984), (11368, 23584), (11792, 22736), (12544, 21373), (12992, 20636), (13132, 20416), (13601, 19712), (15008, 17864), (15544, 17248), (15631, 17152)]