2681767872

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{221707}}^1$

素因数の和:221735

約数の個数: 112

約数和(自身を含む): 9010213120

約数和(自身を除く): 6328445248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 221707, 443414, 665121, 886828, 1330242, 1551949, 1773656, 1995363, 2660484, 3103898, 3547312, 3990726, 4655847, 5320968, 5986089, 6207796, 7094624, 7981452, 9311694, 10641936, 11972178, 12415592, 13967541, 14189248, 15962904, 18623388, 21283872, 23944356, 24831184, 27935082, 31925808, 37246776, 41902623, 42567744, 47888712, 49662368, 55870164, 63851616, 74493552, 83805246, 95777424, 99324736, 111740328, 127703232, 148987104, 167610492, 191554848, 223480656, 297974208, 335220984, 383109696, 446961312, 670441968, 893922624, 1340883936, 2681767872]

約数ペア:

[(1, 2681767872), (2, 1340883936), (3, 893922624), (4, 670441968), (6, 446961312), (7, 383109696), (8, 335220984), (9, 297974208), (12, 223480656), (14, 191554848), (16, 167610492), (18, 148987104), (21, 127703232), (24, 111740328), (27, 99324736), (28, 95777424), (32, 83805246), (36, 74493552), (42, 63851616), (48, 55870164), (54, 49662368), (56, 47888712), (63, 42567744), (64, 41902623), (72, 37246776), (84, 31925808), (96, 27935082), (108, 24831184), (112, 23944356), (126, 21283872), (144, 18623388), (168, 15962904), (189, 14189248), (192, 13967541), (216, 12415592), (224, 11972178), (252, 10641936), (288, 9311694), (336, 7981452), (378, 7094624), (432, 6207796), (448, 5986089), (504, 5320968), (576, 4655847), (672, 3990726), (756, 3547312), (864, 3103898), (1008, 2660484), (1344, 1995363), (1512, 1773656), (1728, 1551949), (2016, 1330242), (3024, 886828), (4032, 665121), (6048, 443414), (12096, 221707)]