275899968

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 168

約数和(自身を含む): 832104000

約数和(自身を除く): 556204032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 83, 87, 96, 116, 144, 166, 174, 192, 199, 232, 249, 261, 288, 332, 348, 398, 464, 498, 522, 576, 597, 664, 696, 747, 796, 928, 996, 1044, 1194, 1328, 1392, 1494, 1592, 1791, 1856, 1992, 2088, 2388, 2407, 2656, 2784, 2988, 3184, 3582, 3984, 4176, 4776, 4814, 5312, 5568, 5771, 5976, 6368, 7164, 7221, 7968, 8352, 9552, 9628, 11542, 11952, 12736, 14328, 14442, 15936, 16517, 16704, 17313, 19104, 19256, 21663, 23084, 23904, 28656, 28884, 33034, 34626, 38208, 38512, 43326, 46168, 47808, 49551, 51939, 57312, 57768, 66068, 69252, 77024, 86652, 92336, 99102, 103878, 114624, 115536, 132136, 138504, 148653, 154048, 173304, 184672, 198204, 207756, 231072, 264272, 277008, 297306, 346608, 369344, 396408, 415512, 462144, 478993, 528544, 554016, 594612, 693216, 792816, 831024, 957986, 1057088, 1108032, 1189224, 1386432, 1436979, 1585632, 1662048, 1915972, 2378448, 2873958, 3171264, 3324096, 3831944, 4310937, 4756896, 5747916, 7663888, 8621874, 9513792, 11495832, 15327776, 17243748, 22991664, 30655552, 34487496, 45983328, 68974992, 91966656, 137949984, 275899968]

約数ペア:

[(1, 275899968), (2, 137949984), (3, 91966656), (4, 68974992), (6, 45983328), (8, 34487496), (9, 30655552), (12, 22991664), (16, 17243748), (18, 15327776), (24, 11495832), (29, 9513792), (32, 8621874), (36, 7663888), (48, 5747916), (58, 4756896), (64, 4310937), (72, 3831944), (83, 3324096), (87, 3171264), (96, 2873958), (116, 2378448), (144, 1915972), (166, 1662048), (174, 1585632), (192, 1436979), (199, 1386432), (232, 1189224), (249, 1108032), (261, 1057088), (288, 957986), (332, 831024), (348, 792816), (398, 693216), (464, 594612), (498, 554016), (522, 528544), (576, 478993), (597, 462144), (664, 415512), (696, 396408), (747, 369344), (796, 346608), (928, 297306), (996, 277008), (1044, 264272), (1194, 231072), (1328, 207756), (1392, 198204), (1494, 184672), (1592, 173304), (1791, 154048), (1856, 148653), (1992, 138504), (2088, 132136), (2388, 115536), (2407, 114624), (2656, 103878), (2784, 99102), (2988, 92336), (3184, 86652), (3582, 77024), (3984, 69252), (4176, 66068), (4776, 57768), (4814, 57312), (5312, 51939), (5568, 49551), (5771, 47808), (5976, 46168), (6368, 43326), (7164, 38512), (7221, 38208), (7968, 34626), (8352, 33034), (9552, 28884), (9628, 28656), (11542, 23904), (11952, 23084), (12736, 21663), (14328, 19256), (14442, 19104), (15936, 17313), (16517, 16704)]