2019107328

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:367

約数の個数: 240

約数和(自身を含む): 6334907040

約数和(自身を除く): 4315799712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 139, 147, 168, 192, 193, 196, 224, 256, 278, 294, 336, 384, 386, 392, 417, 448, 512, 556, 579, 588, 672, 768, 772, 784, 834, 896, 973, 1112, 1158, 1176, 1344, 1351, 1536, 1544, 1568, 1668, 1792, 1946, 2224, 2316, 2352, 2688, 2702, 2919, 3088, 3136, 3336, 3584, 3892, 4053, 4448, 4632, 4704, 5376, 5404, 5838, 6176, 6272, 6672, 6811, 7784, 8106, 8896, 9264, 9408, 9457, 10752, 10808, 11676, 12352, 12544, 13344, 13622, 15568, 16212, 17792, 18528, 18816, 18914, 20433, 21616, 23352, 24704, 25088, 26688, 26827, 27244, 28371, 31136, 32424, 35584, 37056, 37632, 37828, 40866, 43232, 46704, 49408, 53376, 53654, 54488, 56742, 62272, 64848, 71168, 74112, 75264, 75656, 80481, 81732, 86464, 93408, 98816, 106752, 107308, 108976, 113484, 124544, 129696, 148224, 151312, 160962, 163464, 172928, 186816, 187789, 213504, 214616, 217952, 226968, 249088, 259392, 296448, 302624, 321924, 326928, 345856, 373632, 375578, 429232, 435904, 453936, 498176, 518784, 563367, 605248, 643848, 653856, 691712, 747264, 751156, 858464, 871808, 907872, 1037568, 1126734, 1210496, 1287696, 1307712, 1314523, 1494528, 1502312, 1716928, 1743616, 1815744, 2075136, 2253468, 2420992, 2575392, 2615424, 2629046, 3004624, 3433856, 3487232, 3631488, 3943569, 4506936, 4841984, 5150784, 5230848, 5258092, 6009248, 6867712, 7262976, 7887138, 9013872, 10301568, 10461696, 10516184, 12018496, 13735424, 14525952, 15774276, 18027744, 20603136, 21032368, 24036992, 31548552, 36055488, 41206272, 42064736, 48073984, 63097104, 72110976, 84129472, 96147968, 126194208, 144221952, 168258944, 252388416, 288443904, 336517888, 504776832, 673035776, 1009553664, 2019107328]

約数ペア:

[(1, 2019107328), (2, 1009553664), (3, 673035776), (4, 504776832), (6, 336517888), (7, 288443904), (8, 252388416), (12, 168258944), (14, 144221952), (16, 126194208), (21, 96147968), (24, 84129472), (28, 72110976), (32, 63097104), (42, 48073984), (48, 42064736), (49, 41206272), (56, 36055488), (64, 31548552), (84, 24036992), (96, 21032368), (98, 20603136), (112, 18027744), (128, 15774276), (139, 14525952), (147, 13735424), (168, 12018496), (192, 10516184), (193, 10461696), (196, 10301568), (224, 9013872), (256, 7887138), (278, 7262976), (294, 6867712), (336, 6009248), (384, 5258092), (386, 5230848), (392, 5150784), (417, 4841984), (448, 4506936), (512, 3943569), (556, 3631488), (579, 3487232), (588, 3433856), (672, 3004624), (768, 2629046), (772, 2615424), (784, 2575392), (834, 2420992), (896, 2253468), (973, 2075136), (1112, 1815744), (1158, 1743616), (1176, 1716928), (1344, 1502312), (1351, 1494528), (1536, 1314523), (1544, 1307712), (1568, 1287696), (1668, 1210496), (1792, 1126734), (1946, 1037568), (2224, 907872), (2316, 871808), (2352, 858464), (2688, 751156), (2702, 747264), (2919, 691712), (3088, 653856), (3136, 643848), (3336, 605248), (3584, 563367), (3892, 518784), (4053, 498176), (4448, 453936), (4632, 435904), (4704, 429232), (5376, 375578), (5404, 373632), (5838, 345856), (6176, 326928), (6272, 321924), (6672, 302624), (6811, 296448), (7784, 259392), (8106, 249088), (8896, 226968), (9264, 217952), (9408, 214616), (9457, 213504), (10752, 187789), (10808, 186816), (11676, 172928), (12352, 163464), (12544, 160962), (13344, 151312), (13622, 148224), (15568, 129696), (16212, 124544), (17792, 113484), (18528, 108976), (18816, 107308), (18914, 106752), (20433, 98816), (21616, 93408), (23352, 86464), (24704, 81732), (25088, 80481), (26688, 75656), (26827, 75264), (27244, 74112), (28371, 71168), (31136, 64848), (32424, 62272), (35584, 56742), (37056, 54488), (37632, 53654), (37828, 53376), (40866, 49408), (43232, 46704)]