49663488

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 160

約数和(自身を含む): 157132800

約数和(自身を除く): 107469312

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, 128, 149, 168, 186, 192, 217, 224, 248, 256, 298, 336, 372, 384, 434, 447, 448, 496, 512, 596, 651, 672, 744, 768, 868, 894, 896, 992, 1043, 1192, 1302, 1344, 1488, 1536, 1736, 1788, 1792, 1984, 2086, 2384, 2604, 2688, 2976, 3129, 3472, 3576, 3584, 3968, 4172, 4619, 4768, 5208, 5376, 5952, 6258, 6944, 7152, 7936, 8344, 9238, 9536, 10416, 10752, 11904, 12516, 13857, 13888, 14304, 15872, 16688, 18476, 19072, 20832, 23808, 25032, 27714, 27776, 28608, 32333, 33376, 36952, 38144, 41664, 47616, 50064, 55428, 55552, 57216, 64666, 66752, 73904, 76288, 83328, 96999, 100128, 110856, 111104, 114432, 129332, 133504, 147808, 166656, 193998, 200256, 221712, 228864, 258664, 267008, 295616, 333312, 387996, 400512, 443424, 517328, 534016, 591232, 775992, 801024, 886848, 1034656, 1182464, 1551984, 1602048, 1773696, 2069312, 2364928, 3103968, 3547392, 4138624, 6207936, 7094784, 8277248, 12415872, 16554496, 24831744, 49663488]

約数ペア:

[(1, 49663488), (2, 24831744), (3, 16554496), (4, 12415872), (6, 8277248), (7, 7094784), (8, 6207936), (12, 4138624), (14, 3547392), (16, 3103968), (21, 2364928), (24, 2069312), (28, 1773696), (31, 1602048), (32, 1551984), (42, 1182464), (48, 1034656), (56, 886848), (62, 801024), (64, 775992), (84, 591232), (93, 534016), (96, 517328), (112, 443424), (124, 400512), (128, 387996), (149, 333312), (168, 295616), (186, 267008), (192, 258664), (217, 228864), (224, 221712), (248, 200256), (256, 193998), (298, 166656), (336, 147808), (372, 133504), (384, 129332), (434, 114432), (447, 111104), (448, 110856), (496, 100128), (512, 96999), (596, 83328), (651, 76288), (672, 73904), (744, 66752), (768, 64666), (868, 57216), (894, 55552), (896, 55428), (992, 50064), (1043, 47616), (1192, 41664), (1302, 38144), (1344, 36952), (1488, 33376), (1536, 32333), (1736, 28608), (1788, 27776), (1792, 27714), (1984, 25032), (2086, 23808), (2384, 20832), (2604, 19072), (2688, 18476), (2976, 16688), (3129, 15872), (3472, 14304), (3576, 13888), (3584, 13857), (3968, 12516), (4172, 11904), (4619, 10752), (4768, 10416), (5208, 9536), (5376, 9238), (5952, 8344), (6258, 7936), (6944, 7152)]