297411072

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:366

約数の個数: 160

約数和(自身を含む): 916608000

約数和(自身を除く): 619196928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 139, 168, 192, 199, 224, 256, 278, 336, 384, 398, 417, 448, 512, 556, 597, 672, 768, 796, 834, 896, 973, 1112, 1194, 1344, 1393, 1536, 1592, 1668, 1792, 1946, 2224, 2388, 2688, 2786, 2919, 3184, 3336, 3584, 3892, 4179, 4448, 4776, 5376, 5572, 5838, 6368, 6672, 7784, 8358, 8896, 9552, 10752, 11144, 11676, 12736, 13344, 15568, 16716, 17792, 19104, 22288, 23352, 25472, 26688, 27661, 31136, 33432, 35584, 38208, 44576, 46704, 50944, 53376, 55322, 62272, 66864, 71168, 76416, 82983, 89152, 93408, 101888, 106752, 110644, 124544, 133728, 152832, 165966, 178304, 186816, 193627, 213504, 221288, 249088, 267456, 305664, 331932, 356608, 373632, 387254, 442576, 498176, 534912, 580881, 663864, 713216, 747264, 774508, 885152, 1069824, 1161762, 1327728, 1494528, 1549016, 1770304, 2139648, 2323524, 2655456, 3098032, 3540608, 4647048, 5310912, 6196064, 7081216, 9294096, 10621824, 12392128, 14162432, 18588192, 21243648, 24784256, 37176384, 42487296, 49568512, 74352768, 99137024, 148705536, 297411072]

約数ペア:

[(1, 297411072), (2, 148705536), (3, 99137024), (4, 74352768), (6, 49568512), (7, 42487296), (8, 37176384), (12, 24784256), (14, 21243648), (16, 18588192), (21, 14162432), (24, 12392128), (28, 10621824), (32, 9294096), (42, 7081216), (48, 6196064), (56, 5310912), (64, 4647048), (84, 3540608), (96, 3098032), (112, 2655456), (128, 2323524), (139, 2139648), (168, 1770304), (192, 1549016), (199, 1494528), (224, 1327728), (256, 1161762), (278, 1069824), (336, 885152), (384, 774508), (398, 747264), (417, 713216), (448, 663864), (512, 580881), (556, 534912), (597, 498176), (672, 442576), (768, 387254), (796, 373632), (834, 356608), (896, 331932), (973, 305664), (1112, 267456), (1194, 249088), (1344, 221288), (1393, 213504), (1536, 193627), (1592, 186816), (1668, 178304), (1792, 165966), (1946, 152832), (2224, 133728), (2388, 124544), (2688, 110644), (2786, 106752), (2919, 101888), (3184, 93408), (3336, 89152), (3584, 82983), (3892, 76416), (4179, 71168), (4448, 66864), (4776, 62272), (5376, 55322), (5572, 53376), (5838, 50944), (6368, 46704), (6672, 44576), (7784, 38208), (8358, 35584), (8896, 33432), (9552, 31136), (10752, 27661), (11144, 26688), (11676, 25472), (12736, 23352), (13344, 22288), (15568, 19104), (16716, 17792)]