2381438976

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 224

約数和(自身を含む): 7381524480

約数和(自身を除く): 5000085504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 109, 112, 127, 128, 168, 192, 218, 224, 254, 256, 327, 336, 381, 384, 436, 448, 508, 512, 654, 672, 762, 763, 768, 872, 889, 896, 1016, 1024, 1308, 1344, 1524, 1526, 1536, 1744, 1778, 1792, 2032, 2048, 2289, 2616, 2667, 2688, 3048, 3052, 3072, 3488, 3556, 3584, 4064, 4096, 4578, 5232, 5334, 5376, 6096, 6104, 6144, 6976, 7112, 7168, 8128, 8192, 9156, 10464, 10668, 10752, 12192, 12208, 12288, 13843, 13952, 14224, 14336, 16256, 18312, 20928, 21336, 21504, 24384, 24416, 24576, 27686, 27904, 28448, 28672, 32512, 36624, 41529, 41856, 42672, 43008, 48768, 48832, 55372, 55808, 56896, 57344, 65024, 73248, 83058, 83712, 85344, 86016, 96901, 97536, 97664, 110744, 111616, 113792, 130048, 146496, 166116, 167424, 170688, 172032, 193802, 195072, 195328, 221488, 223232, 227584, 260096, 290703, 292992, 332232, 334848, 341376, 387604, 390144, 390656, 442976, 446464, 455168, 520192, 581406, 585984, 664464, 669696, 682752, 775208, 780288, 781312, 885952, 892928, 910336, 1040384, 1162812, 1171968, 1328928, 1339392, 1365504, 1550416, 1560576, 1562624, 1771904, 1820672, 2325624, 2343936, 2657856, 2678784, 2731008, 3100832, 3121152, 3125248, 3543808, 3641344, 4651248, 4687872, 5315712, 5462016, 6201664, 6250496, 7087616, 7282688, 9302496, 9375744, 10631424, 10924032, 12403328, 14175232, 18604992, 18751488, 21262848, 21848064, 24806656, 28350464, 37209984, 42525696, 49613312, 56700928, 74419968, 85051392, 99226624, 113401856, 148839936, 170102784, 198453248, 297679872, 340205568, 396906496, 595359744, 793812992, 1190719488, 2381438976]

約数ペア:

[(1, 2381438976), (2, 1190719488), (3, 793812992), (4, 595359744), (6, 396906496), (7, 340205568), (8, 297679872), (12, 198453248), (14, 170102784), (16, 148839936), (21, 113401856), (24, 99226624), (28, 85051392), (32, 74419968), (42, 56700928), (48, 49613312), (56, 42525696), (64, 37209984), (84, 28350464), (96, 24806656), (109, 21848064), (112, 21262848), (127, 18751488), (128, 18604992), (168, 14175232), (192, 12403328), (218, 10924032), (224, 10631424), (254, 9375744), (256, 9302496), (327, 7282688), (336, 7087616), (381, 6250496), (384, 6201664), (436, 5462016), (448, 5315712), (508, 4687872), (512, 4651248), (654, 3641344), (672, 3543808), (762, 3125248), (763, 3121152), (768, 3100832), (872, 2731008), (889, 2678784), (896, 2657856), (1016, 2343936), (1024, 2325624), (1308, 1820672), (1344, 1771904), (1524, 1562624), (1526, 1560576), (1536, 1550416), (1744, 1365504), (1778, 1339392), (1792, 1328928), (2032, 1171968), (2048, 1162812), (2289, 1040384), (2616, 910336), (2667, 892928), (2688, 885952), (3048, 781312), (3052, 780288), (3072, 775208), (3488, 682752), (3556, 669696), (3584, 664464), (4064, 585984), (4096, 581406), (4578, 520192), (5232, 455168), (5334, 446464), (5376, 442976), (6096, 390656), (6104, 390144), (6144, 387604), (6976, 341376), (7112, 334848), (7168, 332232), (8128, 292992), (8192, 290703), (9156, 260096), (10464, 227584), (10668, 223232), (10752, 221488), (12192, 195328), (12208, 195072), (12288, 193802), (13843, 172032), (13952, 170688), (14224, 167424), (14336, 166116), (16256, 146496), (18312, 130048), (20928, 113792), (21336, 111616), (21504, 110744), (24384, 97664), (24416, 97536), (24576, 96901), (27686, 86016), (27904, 85344), (28448, 83712), (28672, 83058), (32512, 73248), (36624, 65024), (41529, 57344), (41856, 56896), (42672, 55808), (43008, 55372), (48768, 48832)]