308109312

素因数分解:

$2^{13}\times 3^3\times 7^1\times {\mathrm{199}}^1$

素因数の和:241

約数の個数: 224

約数和(自身を含む): 1048512000

約数和(自身を除く): 740402688

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, 199, 216, 224, 252, 256, 288, 336, 378, 384, 398, 432, 448, 504, 512, 576, 597, 672, 756, 768, 796, 864, 896, 1008, 1024, 1152, 1194, 1344, 1393, 1512, 1536, 1592, 1728, 1791, 1792, 2016, 2048, 2304, 2388, 2688, 2786, 3024, 3072, 3184, 3456, 3582, 3584, 4032, 4096, 4179, 4608, 4776, 5373, 5376, 5572, 6048, 6144, 6368, 6912, 7164, 7168, 8064, 8192, 8358, 9216, 9552, 10746, 10752, 11144, 12096, 12288, 12537, 12736, 13824, 14328, 14336, 16128, 16716, 18432, 19104, 21492, 21504, 22288, 24192, 24576, 25074, 25472, 27648, 28656, 28672, 32256, 33432, 36864, 37611, 38208, 42984, 43008, 44576, 48384, 50148, 50944, 55296, 57312, 57344, 64512, 66864, 73728, 75222, 76416, 85968, 86016, 89152, 96768, 100296, 101888, 110592, 114624, 129024, 133728, 150444, 152832, 171936, 172032, 178304, 193536, 200592, 203776, 221184, 229248, 258048, 267456, 300888, 305664, 343872, 356608, 387072, 401184, 407552, 458496, 516096, 534912, 601776, 611328, 687744, 713216, 774144, 802368, 815104, 916992, 1069824, 1203552, 1222656, 1375488, 1426432, 1548288, 1604736, 1630208, 1833984, 2139648, 2407104, 2445312, 2750976, 2852864, 3209472, 3667968, 4279296, 4814208, 4890624, 5501952, 5705728, 6418944, 7335936, 8558592, 9628416, 11003904, 11411456, 12837888, 14671872, 17117184, 19256832, 22007808, 25675776, 34234368, 38513664, 44015616, 51351552, 77027328, 102703104, 154054656, 308109312]

約数ペア:

[(1, 308109312), (2, 154054656), (3, 102703104), (4, 77027328), (6, 51351552), (7, 44015616), (8, 38513664), (9, 34234368), (12, 25675776), (14, 22007808), (16, 19256832), (18, 17117184), (21, 14671872), (24, 12837888), (27, 11411456), (28, 11003904), (32, 9628416), (36, 8558592), (42, 7335936), (48, 6418944), (54, 5705728), (56, 5501952), (63, 4890624), (64, 4814208), (72, 4279296), (84, 3667968), (96, 3209472), (108, 2852864), (112, 2750976), (126, 2445312), (128, 2407104), (144, 2139648), (168, 1833984), (189, 1630208), (192, 1604736), (199, 1548288), (216, 1426432), (224, 1375488), (252, 1222656), (256, 1203552), (288, 1069824), (336, 916992), (378, 815104), (384, 802368), (398, 774144), (432, 713216), (448, 687744), (504, 611328), (512, 601776), (576, 534912), (597, 516096), (672, 458496), (756, 407552), (768, 401184), (796, 387072), (864, 356608), (896, 343872), (1008, 305664), (1024, 300888), (1152, 267456), (1194, 258048), (1344, 229248), (1393, 221184), (1512, 203776), (1536, 200592), (1592, 193536), (1728, 178304), (1791, 172032), (1792, 171936), (2016, 152832), (2048, 150444), (2304, 133728), (2388, 129024), (2688, 114624), (2786, 110592), (3024, 101888), (3072, 100296), (3184, 96768), (3456, 89152), (3582, 86016), (3584, 85968), (4032, 76416), (4096, 75222), (4179, 73728), (4608, 66864), (4776, 64512), (5373, 57344), (5376, 57312), (5572, 55296), (6048, 50944), (6144, 50148), (6368, 48384), (6912, 44576), (7164, 43008), (7168, 42984), (8064, 38208), (8192, 37611), (8358, 36864), (9216, 33432), (9552, 32256), (10746, 28672), (10752, 28656), (11144, 27648), (12096, 25472), (12288, 25074), (12537, 24576), (12736, 24192), (13824, 22288), (14328, 21504), (14336, 21492), (16128, 19104), (16716, 18432)]