804672512

素因数分解:

$2^{10}\times 7^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 176

約数和(自身を含む): 1965120000

約数和(自身を除く): 1160447488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 64, 79, 98, 112, 116, 128, 158, 196, 203, 224, 232, 256, 316, 343, 392, 406, 448, 464, 512, 553, 632, 686, 784, 812, 896, 928, 1024, 1106, 1264, 1372, 1421, 1568, 1624, 1792, 1856, 2212, 2291, 2528, 2744, 2842, 3136, 3248, 3584, 3712, 3871, 4424, 4582, 5056, 5488, 5684, 6272, 6496, 7168, 7424, 7742, 8848, 9164, 9947, 10112, 10976, 11368, 12544, 12992, 14848, 15484, 16037, 17696, 18328, 19894, 20224, 21952, 22736, 25088, 25984, 27097, 29696, 30968, 32074, 35392, 36656, 39788, 40448, 43904, 45472, 50176, 51968, 54194, 61936, 64148, 70784, 73312, 79576, 80896, 87808, 90944, 103936, 108388, 112259, 123872, 128296, 141568, 146624, 159152, 175616, 181888, 207872, 216776, 224518, 247744, 256592, 283136, 293248, 318304, 351232, 363776, 433552, 449036, 495488, 513184, 566272, 586496, 636608, 727552, 785813, 867104, 898072, 990976, 1026368, 1172992, 1273216, 1455104, 1571626, 1734208, 1796144, 1981952, 2052736, 2345984, 2546432, 3143252, 3468416, 3592288, 3963904, 4105472, 5092864, 6286504, 6936832, 7184576, 8210944, 10185728, 12573008, 13873664, 14369152, 16421888, 25146016, 27747328, 28738304, 50292032, 57476608, 100584064, 114953216, 201168128, 402336256, 804672512]

約数ペア:

[(1, 804672512), (2, 402336256), (4, 201168128), (7, 114953216), (8, 100584064), (14, 57476608), (16, 50292032), (28, 28738304), (29, 27747328), (32, 25146016), (49, 16421888), (56, 14369152), (58, 13873664), (64, 12573008), (79, 10185728), (98, 8210944), (112, 7184576), (116, 6936832), (128, 6286504), (158, 5092864), (196, 4105472), (203, 3963904), (224, 3592288), (232, 3468416), (256, 3143252), (316, 2546432), (343, 2345984), (392, 2052736), (406, 1981952), (448, 1796144), (464, 1734208), (512, 1571626), (553, 1455104), (632, 1273216), (686, 1172992), (784, 1026368), (812, 990976), (896, 898072), (928, 867104), (1024, 785813), (1106, 727552), (1264, 636608), (1372, 586496), (1421, 566272), (1568, 513184), (1624, 495488), (1792, 449036), (1856, 433552), (2212, 363776), (2291, 351232), (2528, 318304), (2744, 293248), (2842, 283136), (3136, 256592), (3248, 247744), (3584, 224518), (3712, 216776), (3871, 207872), (4424, 181888), (4582, 175616), (5056, 159152), (5488, 146624), (5684, 141568), (6272, 128296), (6496, 123872), (7168, 112259), (7424, 108388), (7742, 103936), (8848, 90944), (9164, 87808), (9947, 80896), (10112, 79576), (10976, 73312), (11368, 70784), (12544, 64148), (12992, 61936), (14848, 54194), (15484, 51968), (16037, 50176), (17696, 45472), (18328, 43904), (19894, 40448), (20224, 39788), (21952, 36656), (22736, 35392), (25088, 32074), (25984, 30968), (27097, 29696)]