286142976

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{2957}}^1$

素因数の和:2991

約数の個数: 160

約数和(自身を含む): 968330880

約数和(自身を除く): 682187904

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, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 2957, 3024, 3456, 3584, 4032, 4608, 5376, 5914, 6048, 6912, 8064, 8871, 10752, 11828, 12096, 13824, 16128, 17742, 20699, 23656, 24192, 26613, 32256, 35484, 41398, 47312, 48384, 53226, 62097, 70968, 79839, 82796, 94624, 96768, 106452, 124194, 141936, 159678, 165592, 186291, 189248, 212904, 248388, 283872, 319356, 331184, 372582, 378496, 425808, 496776, 558873, 567744, 638712, 662368, 745164, 756992, 851616, 993552, 1117746, 1135488, 1277424, 1324736, 1490328, 1513984, 1703232, 1987104, 2235492, 2270976, 2554848, 2649472, 2980656, 3406464, 3974208, 4470984, 4541952, 5109696, 5298944, 5961312, 6812928, 7948416, 8941968, 10219392, 10597888, 11922624, 13625856, 15896832, 17883936, 20438784, 23845248, 31793664, 35767872, 40877568, 47690496, 71535744, 95380992, 143071488, 286142976]

約数ペア:

[(1, 286142976), (2, 143071488), (3, 95380992), (4, 71535744), (6, 47690496), (7, 40877568), (8, 35767872), (9, 31793664), (12, 23845248), (14, 20438784), (16, 17883936), (18, 15896832), (21, 13625856), (24, 11922624), (27, 10597888), (28, 10219392), (32, 8941968), (36, 7948416), (42, 6812928), (48, 5961312), (54, 5298944), (56, 5109696), (63, 4541952), (64, 4470984), (72, 3974208), (84, 3406464), (96, 2980656), (108, 2649472), (112, 2554848), (126, 2270976), (128, 2235492), (144, 1987104), (168, 1703232), (189, 1513984), (192, 1490328), (216, 1324736), (224, 1277424), (252, 1135488), (256, 1117746), (288, 993552), (336, 851616), (378, 756992), (384, 745164), (432, 662368), (448, 638712), (504, 567744), (512, 558873), (576, 496776), (672, 425808), (756, 378496), (768, 372582), (864, 331184), (896, 319356), (1008, 283872), (1152, 248388), (1344, 212904), (1512, 189248), (1536, 186291), (1728, 165592), (1792, 159678), (2016, 141936), (2304, 124194), (2688, 106452), (2957, 96768), (3024, 94624), (3456, 82796), (3584, 79839), (4032, 70968), (4608, 62097), (5376, 53226), (5914, 48384), (6048, 47312), (6912, 41398), (8064, 35484), (8871, 32256), (10752, 26613), (11828, 24192), (12096, 23656), (13824, 20699), (16128, 17742)]