279071232

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:314

約数の個数: 160

約数和(自身を含む): 824947200

約数和(自身を除く): 545875968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 83, 88, 96, 128, 132, 166, 176, 192, 199, 249, 256, 264, 332, 352, 384, 398, 498, 512, 528, 597, 664, 704, 768, 796, 913, 996, 1056, 1194, 1328, 1408, 1536, 1592, 1826, 1992, 2112, 2189, 2388, 2656, 2739, 2816, 3184, 3652, 3984, 4224, 4378, 4776, 5312, 5478, 5632, 6368, 6567, 7304, 7968, 8448, 8756, 9552, 10624, 10956, 12736, 13134, 14608, 15936, 16517, 16896, 17512, 19104, 21248, 21912, 25472, 26268, 29216, 31872, 33034, 35024, 38208, 42496, 43824, 49551, 50944, 52536, 58432, 63744, 66068, 70048, 76416, 87648, 99102, 101888, 105072, 116864, 127488, 132136, 140096, 152832, 175296, 181687, 198204, 210144, 233728, 264272, 280192, 305664, 350592, 363374, 396408, 420288, 467456, 528544, 545061, 560384, 701184, 726748, 792816, 840576, 1057088, 1090122, 1120768, 1402368, 1453496, 1585632, 1681152, 2114176, 2180244, 2906992, 3171264, 3362304, 4228352, 4360488, 5813984, 6342528, 8456704, 8720976, 11627968, 12685056, 17441952, 23255936, 25370112, 34883904, 46511872, 69767808, 93023744, 139535616, 279071232]

約数ペア:

[(1, 279071232), (2, 139535616), (3, 93023744), (4, 69767808), (6, 46511872), (8, 34883904), (11, 25370112), (12, 23255936), (16, 17441952), (22, 12685056), (24, 11627968), (32, 8720976), (33, 8456704), (44, 6342528), (48, 5813984), (64, 4360488), (66, 4228352), (83, 3362304), (88, 3171264), (96, 2906992), (128, 2180244), (132, 2114176), (166, 1681152), (176, 1585632), (192, 1453496), (199, 1402368), (249, 1120768), (256, 1090122), (264, 1057088), (332, 840576), (352, 792816), (384, 726748), (398, 701184), (498, 560384), (512, 545061), (528, 528544), (597, 467456), (664, 420288), (704, 396408), (768, 363374), (796, 350592), (913, 305664), (996, 280192), (1056, 264272), (1194, 233728), (1328, 210144), (1408, 198204), (1536, 181687), (1592, 175296), (1826, 152832), (1992, 140096), (2112, 132136), (2189, 127488), (2388, 116864), (2656, 105072), (2739, 101888), (2816, 99102), (3184, 87648), (3652, 76416), (3984, 70048), (4224, 66068), (4378, 63744), (4776, 58432), (5312, 52536), (5478, 50944), (5632, 49551), (6368, 43824), (6567, 42496), (7304, 38208), (7968, 35024), (8448, 33034), (8756, 31872), (9552, 29216), (10624, 26268), (10956, 25472), (12736, 21912), (13134, 21248), (14608, 19104), (15936, 17512), (16517, 16896)]