2498807808

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:323

約数の個数: 288

約数和(自身を含む): 8371097280

約数和(自身を除く): 5872289472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 107, 112, 126, 128, 144, 168, 181, 192, 214, 224, 252, 256, 288, 321, 336, 362, 384, 428, 448, 504, 512, 543, 576, 642, 672, 724, 749, 768, 856, 896, 963, 1008, 1024, 1086, 1152, 1267, 1284, 1344, 1448, 1498, 1536, 1629, 1712, 1792, 1926, 2016, 2048, 2172, 2247, 2304, 2534, 2568, 2688, 2896, 2996, 3072, 3258, 3424, 3584, 3801, 3852, 4032, 4344, 4494, 4608, 5068, 5136, 5376, 5792, 5992, 6144, 6516, 6741, 6848, 7168, 7602, 7704, 8064, 8688, 8988, 9216, 10136, 10272, 10752, 11403, 11584, 11984, 13032, 13482, 13696, 14336, 15204, 15408, 16128, 17376, 17976, 18432, 19367, 20272, 20544, 21504, 22806, 23168, 23968, 26064, 26964, 27392, 30408, 30816, 32256, 34752, 35952, 38734, 40544, 41088, 43008, 45612, 46336, 47936, 52128, 53928, 54784, 58101, 60816, 61632, 64512, 69504, 71904, 77468, 81088, 82176, 91224, 92672, 95872, 104256, 107856, 109568, 116202, 121632, 123264, 129024, 135569, 139008, 143808, 154936, 162176, 164352, 174303, 182448, 185344, 191744, 208512, 215712, 219136, 232404, 243264, 246528, 271138, 278016, 287616, 309872, 324352, 328704, 348606, 364896, 370688, 383488, 406707, 417024, 431424, 464808, 486528, 493056, 542276, 556032, 575232, 619744, 648704, 657408, 697212, 729792, 766976, 813414, 834048, 862848, 929616, 973056, 986112, 1084552, 1112064, 1150464, 1220121, 1239488, 1297408, 1394424, 1459584, 1533952, 1626828, 1668096, 1725696, 1859232, 1946112, 1972224, 2169104, 2300928, 2440242, 2478976, 2594816, 2788848, 2919168, 3253656, 3336192, 3451392, 3718464, 3892224, 4338208, 4601856, 4880484, 4957952, 5577696, 5838336, 6507312, 6902784, 7436928, 7784448, 8676416, 9760968, 9915904, 11155392, 11676672, 13014624, 13805568, 14873856, 17352832, 19521936, 19831808, 22310784, 23353344, 26029248, 29747712, 34705664, 39043872, 39663616, 44621568, 52058496, 59495424, 69411328, 78087744, 89243136, 104116992, 118990848, 138822656, 156175488, 178486272, 208233984, 277645312, 312350976, 356972544, 416467968, 624701952, 832935936, 1249403904, 2498807808]

約数ペア:

[(1, 2498807808), (2, 1249403904), (3, 832935936), (4, 624701952), (6, 416467968), (7, 356972544), (8, 312350976), (9, 277645312), (12, 208233984), (14, 178486272), (16, 156175488), (18, 138822656), (21, 118990848), (24, 104116992), (28, 89243136), (32, 78087744), (36, 69411328), (42, 59495424), (48, 52058496), (56, 44621568), (63, 39663616), (64, 39043872), (72, 34705664), (84, 29747712), (96, 26029248), (107, 23353344), (112, 22310784), (126, 19831808), (128, 19521936), (144, 17352832), (168, 14873856), (181, 13805568), (192, 13014624), (214, 11676672), (224, 11155392), (252, 9915904), (256, 9760968), (288, 8676416), (321, 7784448), (336, 7436928), (362, 6902784), (384, 6507312), (428, 5838336), (448, 5577696), (504, 4957952), (512, 4880484), (543, 4601856), (576, 4338208), (642, 3892224), (672, 3718464), (724, 3451392), (749, 3336192), (768, 3253656), (856, 2919168), (896, 2788848), (963, 2594816), (1008, 2478976), (1024, 2440242), (1086, 2300928), (1152, 2169104), (1267, 1972224), (1284, 1946112), (1344, 1859232), (1448, 1725696), (1498, 1668096), (1536, 1626828), (1629, 1533952), (1712, 1459584), (1792, 1394424), (1926, 1297408), (2016, 1239488), (2048, 1220121), (2172, 1150464), (2247, 1112064), (2304, 1084552), (2534, 986112), (2568, 973056), (2688, 929616), (2896, 862848), (2996, 834048), (3072, 813414), (3258, 766976), (3424, 729792), (3584, 697212), (3801, 657408), (3852, 648704), (4032, 619744), (4344, 575232), (4494, 556032), (4608, 542276), (5068, 493056), (5136, 486528), (5376, 464808), (5792, 431424), (5992, 417024), (6144, 406707), (6516, 383488), (6741, 370688), (6848, 364896), (7168, 348606), (7602, 328704), (7704, 324352), (8064, 309872), (8688, 287616), (8988, 278016), (9216, 271138), (10136, 246528), (10272, 243264), (10752, 232404), (11403, 219136), (11584, 215712), (11984, 208512), (13032, 191744), (13482, 185344), (13696, 182448), (14336, 174303), (15204, 164352), (15408, 162176), (16128, 154936), (17376, 143808), (17976, 139008), (18432, 135569), (19367, 129024), (20272, 123264), (20544, 121632), (21504, 116202), (22806, 109568), (23168, 107856), (23968, 104256), (26064, 95872), (26964, 92672), (27392, 91224), (30408, 82176), (30816, 81088), (32256, 77468), (34752, 71904), (35952, 69504), (38734, 64512), (40544, 61632), (41088, 60816), (43008, 58101), (45612, 54784), (46336, 53928), (47936, 52128)]