480947712

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1091}}^1$

素因数の和:1160

約数の個数: 160

約数和(自身を含む): 1501403904

約数和(自身を除く): 1020456192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 246, 256, 287, 328, 336, 384, 448, 492, 512, 574, 656, 672, 768, 861, 896, 984, 1091, 1148, 1312, 1344, 1536, 1722, 1792, 1968, 2182, 2296, 2624, 2688, 3273, 3444, 3584, 3936, 4364, 4592, 5248, 5376, 6546, 6888, 7637, 7872, 8728, 9184, 10496, 10752, 13092, 13776, 15274, 15744, 17456, 18368, 20992, 22911, 26184, 27552, 30548, 31488, 34912, 36736, 44731, 45822, 52368, 55104, 61096, 62976, 69824, 73472, 89462, 91644, 104736, 110208, 122192, 134193, 139648, 146944, 178924, 183288, 209472, 220416, 244384, 268386, 279296, 313117, 357848, 366576, 418944, 440832, 488768, 536772, 558592, 626234, 715696, 733152, 837888, 939351, 977536, 1073544, 1252468, 1431392, 1466304, 1675776, 1878702, 1955072, 2147088, 2504936, 2862784, 2932608, 3757404, 3910144, 4294176, 5009872, 5725568, 5865216, 7514808, 8588352, 10019744, 11451136, 11730432, 15029616, 17176704, 20039488, 22902272, 30059232, 34353408, 40078976, 60118464, 68706816, 80157952, 120236928, 160315904, 240473856, 480947712]

約数ペア:

[(1, 480947712), (2, 240473856), (3, 160315904), (4, 120236928), (6, 80157952), (7, 68706816), (8, 60118464), (12, 40078976), (14, 34353408), (16, 30059232), (21, 22902272), (24, 20039488), (28, 17176704), (32, 15029616), (41, 11730432), (42, 11451136), (48, 10019744), (56, 8588352), (64, 7514808), (82, 5865216), (84, 5725568), (96, 5009872), (112, 4294176), (123, 3910144), (128, 3757404), (164, 2932608), (168, 2862784), (192, 2504936), (224, 2147088), (246, 1955072), (256, 1878702), (287, 1675776), (328, 1466304), (336, 1431392), (384, 1252468), (448, 1073544), (492, 977536), (512, 939351), (574, 837888), (656, 733152), (672, 715696), (768, 626234), (861, 558592), (896, 536772), (984, 488768), (1091, 440832), (1148, 418944), (1312, 366576), (1344, 357848), (1536, 313117), (1722, 279296), (1792, 268386), (1968, 244384), (2182, 220416), (2296, 209472), (2624, 183288), (2688, 178924), (3273, 146944), (3444, 139648), (3584, 134193), (3936, 122192), (4364, 110208), (4592, 104736), (5248, 91644), (5376, 89462), (6546, 73472), (6888, 69824), (7637, 62976), (7872, 61096), (8728, 55104), (9184, 52368), (10496, 45822), (10752, 44731), (13092, 36736), (13776, 34912), (15274, 31488), (15744, 30548), (17456, 27552), (18368, 26184), (20992, 22911)]