272593664

素因数分解:

$2^8\times 7^2\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:762

約数の個数: 108

約数和(自身を含む): 654308928

約数和(自身を除く): 381715264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 196, 217, 224, 248, 256, 392, 434, 448, 496, 701, 784, 868, 896, 992, 1402, 1519, 1568, 1736, 1792, 1984, 2804, 3038, 3136, 3472, 3968, 4907, 5608, 6076, 6272, 6944, 7936, 9814, 11216, 12152, 12544, 13888, 19628, 21731, 22432, 24304, 27776, 34349, 39256, 43462, 44864, 48608, 55552, 68698, 78512, 86924, 89728, 97216, 137396, 152117, 157024, 173848, 179456, 194432, 274792, 304234, 314048, 347696, 388864, 549584, 608468, 628096, 695392, 1064819, 1099168, 1216936, 1256192, 1390784, 2129638, 2198336, 2433872, 2781568, 4259276, 4396672, 4867744, 5563136, 8518552, 8793344, 9735488, 17037104, 19470976, 34074208, 38941952, 68148416, 136296832, 272593664]

約数ペア:

[(1, 272593664), (2, 136296832), (4, 68148416), (7, 38941952), (8, 34074208), (14, 19470976), (16, 17037104), (28, 9735488), (31, 8793344), (32, 8518552), (49, 5563136), (56, 4867744), (62, 4396672), (64, 4259276), (98, 2781568), (112, 2433872), (124, 2198336), (128, 2129638), (196, 1390784), (217, 1256192), (224, 1216936), (248, 1099168), (256, 1064819), (392, 695392), (434, 628096), (448, 608468), (496, 549584), (701, 388864), (784, 347696), (868, 314048), (896, 304234), (992, 274792), (1402, 194432), (1519, 179456), (1568, 173848), (1736, 157024), (1792, 152117), (1984, 137396), (2804, 97216), (3038, 89728), (3136, 86924), (3472, 78512), (3968, 68698), (4907, 55552), (5608, 48608), (6076, 44864), (6272, 43462), (6944, 39256), (7936, 34349), (9814, 27776), (11216, 24304), (12152, 22432), (12544, 21731), (13888, 19628)]