28977754624

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2789}}^1$

素因数の和:3050

約数の個数: 160

約数和(自身を含む): 71605416960

約数和(自身を除く): 42627662336

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 223, 224, 256, 364, 416, 446, 448, 512, 728, 832, 892, 896, 1456, 1561, 1664, 1784, 1792, 2789, 2899, 2912, 3122, 3328, 3568, 3584, 5578, 5798, 5824, 6244, 6656, 7136, 11156, 11596, 11648, 12488, 14272, 19523, 20293, 22312, 23192, 23296, 24976, 28544, 36257, 39046, 40586, 44624, 46384, 46592, 49952, 57088, 72514, 78092, 81172, 89248, 92768, 99904, 114176, 145028, 156184, 162344, 178496, 185536, 199808, 253799, 290056, 312368, 324688, 356992, 371072, 399616, 507598, 580112, 621947, 624736, 649376, 713984, 742144, 799232, 1015196, 1160224, 1243894, 1249472, 1298752, 1427968, 1484288, 2030392, 2320448, 2487788, 2498944, 2597504, 4060784, 4353629, 4640896, 4975576, 4997888, 5195008, 8085311, 8121568, 8707258, 9281792, 9951152, 9995776, 10390016, 16170622, 16243136, 17414516, 18563584, 19902304, 32341244, 32486272, 34829032, 39804608, 56597177, 64682488, 64972544, 69658064, 79609216, 113194354, 129364976, 129945088, 139316128, 159218432, 226388708, 258729952, 278632256, 318436864, 452777416, 517459904, 557264512, 905554832, 1034919808, 1114529024, 1811109664, 2069839616, 2229058048, 3622219328, 4139679232, 7244438656, 14488877312, 28977754624]

約数ペア:

[(1, 28977754624), (2, 14488877312), (4, 7244438656), (7, 4139679232), (8, 3622219328), (13, 2229058048), (14, 2069839616), (16, 1811109664), (26, 1114529024), (28, 1034919808), (32, 905554832), (52, 557264512), (56, 517459904), (64, 452777416), (91, 318436864), (104, 278632256), (112, 258729952), (128, 226388708), (182, 159218432), (208, 139316128), (223, 129945088), (224, 129364976), (256, 113194354), (364, 79609216), (416, 69658064), (446, 64972544), (448, 64682488), (512, 56597177), (728, 39804608), (832, 34829032), (892, 32486272), (896, 32341244), (1456, 19902304), (1561, 18563584), (1664, 17414516), (1784, 16243136), (1792, 16170622), (2789, 10390016), (2899, 9995776), (2912, 9951152), (3122, 9281792), (3328, 8707258), (3568, 8121568), (3584, 8085311), (5578, 5195008), (5798, 4997888), (5824, 4975576), (6244, 4640896), (6656, 4353629), (7136, 4060784), (11156, 2597504), (11596, 2498944), (11648, 2487788), (12488, 2320448), (14272, 2030392), (19523, 1484288), (20293, 1427968), (22312, 1298752), (23192, 1249472), (23296, 1243894), (24976, 1160224), (28544, 1015196), (36257, 799232), (39046, 742144), (40586, 713984), (44624, 649376), (46384, 624736), (46592, 621947), (49952, 580112), (57088, 507598), (72514, 399616), (78092, 371072), (81172, 356992), (89248, 324688), (92768, 312368), (99904, 290056), (114176, 253799), (145028, 199808), (156184, 185536), (162344, 178496)]