386206464

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 216

約数和(自身を含む): 1246022400

約数和(自身を除く): 859815936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 199, 224, 228, 256, 266, 304, 336, 361, 384, 398, 399, 448, 456, 532, 597, 608, 672, 722, 768, 796, 798, 896, 912, 1064, 1083, 1194, 1216, 1344, 1393, 1444, 1592, 1596, 1792, 1824, 2128, 2166, 2388, 2432, 2527, 2688, 2786, 2888, 3184, 3192, 3648, 3781, 4179, 4256, 4332, 4776, 4864, 5054, 5376, 5572, 5776, 6368, 6384, 7296, 7562, 7581, 8358, 8512, 8664, 9552, 10108, 11144, 11343, 11552, 12736, 12768, 14592, 15124, 15162, 16716, 17024, 17328, 19104, 20216, 22288, 22686, 23104, 25472, 25536, 26467, 30248, 30324, 33432, 34048, 34656, 38208, 40432, 44576, 45372, 46208, 50944, 51072, 52934, 60496, 60648, 66864, 69312, 71839, 76416, 79401, 80864, 89152, 90744, 92416, 102144, 105868, 120992, 121296, 133728, 138624, 143678, 152832, 158802, 161728, 178304, 181488, 211736, 215517, 241984, 242592, 267456, 277248, 287356, 317604, 323456, 356608, 362976, 423472, 431034, 483968, 485184, 502873, 534912, 574712, 635208, 646912, 725952, 846944, 862068, 967936, 970368, 1005746, 1069824, 1149424, 1270416, 1451904, 1508619, 1693888, 1724136, 1940736, 2011492, 2298848, 2540832, 2903808, 3017238, 3387776, 3448272, 4022984, 4597696, 5081664, 6034476, 6775552, 6896544, 8045968, 9195392, 10163328, 12068952, 13793088, 16091936, 18390784, 20326656, 24137904, 27586176, 32183872, 48275808, 55172352, 64367744, 96551616, 128735488, 193103232, 386206464]

約数ペア:

[(1, 386206464), (2, 193103232), (3, 128735488), (4, 96551616), (6, 64367744), (7, 55172352), (8, 48275808), (12, 32183872), (14, 27586176), (16, 24137904), (19, 20326656), (21, 18390784), (24, 16091936), (28, 13793088), (32, 12068952), (38, 10163328), (42, 9195392), (48, 8045968), (56, 6896544), (57, 6775552), (64, 6034476), (76, 5081664), (84, 4597696), (96, 4022984), (112, 3448272), (114, 3387776), (128, 3017238), (133, 2903808), (152, 2540832), (168, 2298848), (192, 2011492), (199, 1940736), (224, 1724136), (228, 1693888), (256, 1508619), (266, 1451904), (304, 1270416), (336, 1149424), (361, 1069824), (384, 1005746), (398, 970368), (399, 967936), (448, 862068), (456, 846944), (532, 725952), (597, 646912), (608, 635208), (672, 574712), (722, 534912), (768, 502873), (796, 485184), (798, 483968), (896, 431034), (912, 423472), (1064, 362976), (1083, 356608), (1194, 323456), (1216, 317604), (1344, 287356), (1393, 277248), (1444, 267456), (1592, 242592), (1596, 241984), (1792, 215517), (1824, 211736), (2128, 181488), (2166, 178304), (2388, 161728), (2432, 158802), (2527, 152832), (2688, 143678), (2786, 138624), (2888, 133728), (3184, 121296), (3192, 120992), (3648, 105868), (3781, 102144), (4179, 92416), (4256, 90744), (4332, 89152), (4776, 80864), (4864, 79401), (5054, 76416), (5376, 71839), (5572, 69312), (5776, 66864), (6368, 60648), (6384, 60496), (7296, 52934), (7562, 51072), (7581, 50944), (8358, 46208), (8512, 45372), (8664, 44576), (9552, 40432), (10108, 38208), (11144, 34656), (11343, 34048), (11552, 33432), (12736, 30324), (12768, 30248), (14592, 26467), (15124, 25536), (15162, 25472), (16716, 23104), (17024, 22686), (17328, 22288), (19104, 20216)]