674498496

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16189}}^1$

素因数の和:16242

約数の個数: 112

約数和(自身を含む): 2105477120

約数和(自身を除く): 1430978624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2976, 3472, 5208, 5952, 6944, 10416, 13888, 16189, 20832, 32378, 41664, 48567, 64756, 97134, 113323, 129512, 194268, 226646, 259024, 339969, 388536, 453292, 501859, 518048, 679938, 777072, 906584, 1003718, 1036096, 1359876, 1505577, 1554144, 1813168, 2007436, 2719752, 3011154, 3108288, 3513013, 3626336, 4014872, 5439504, 6022308, 7026026, 7252672, 8029744, 10539039, 10879008, 12044616, 14052052, 16059488, 21078078, 21758016, 24089232, 28104104, 32118976, 42156156, 48178464, 56208208, 84312312, 96356928, 112416416, 168624624, 224832832, 337249248, 674498496]

約数ペア:

[(1, 674498496), (2, 337249248), (3, 224832832), (4, 168624624), (6, 112416416), (7, 96356928), (8, 84312312), (12, 56208208), (14, 48178464), (16, 42156156), (21, 32118976), (24, 28104104), (28, 24089232), (31, 21758016), (32, 21078078), (42, 16059488), (48, 14052052), (56, 12044616), (62, 10879008), (64, 10539039), (84, 8029744), (93, 7252672), (96, 7026026), (112, 6022308), (124, 5439504), (168, 4014872), (186, 3626336), (192, 3513013), (217, 3108288), (224, 3011154), (248, 2719752), (336, 2007436), (372, 1813168), (434, 1554144), (448, 1505577), (496, 1359876), (651, 1036096), (672, 1003718), (744, 906584), (868, 777072), (992, 679938), (1302, 518048), (1344, 501859), (1488, 453292), (1736, 388536), (1984, 339969), (2604, 259024), (2976, 226646), (3472, 194268), (5208, 129512), (5952, 113323), (6944, 97134), (10416, 64756), (13888, 48567), (16189, 41664), (20832, 32378)]