1847021568

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:340

約数の個数: 208

約数和(自身を含む): 5708799360

約数和(自身を除く): 3861777792

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, 128, 168, 192, 197, 218, 224, 256, 327, 336, 384, 394, 436, 448, 512, 591, 654, 672, 763, 768, 788, 872, 896, 1024, 1182, 1308, 1344, 1379, 1526, 1536, 1576, 1744, 1792, 2048, 2289, 2364, 2616, 2688, 2758, 3052, 3072, 3152, 3488, 3584, 4096, 4137, 4578, 4728, 5232, 5376, 5516, 6104, 6144, 6304, 6976, 7168, 8274, 9156, 9456, 10464, 10752, 11032, 12208, 12288, 12608, 13952, 14336, 16548, 18312, 18912, 20928, 21473, 21504, 22064, 24416, 25216, 27904, 28672, 33096, 36624, 37824, 41856, 42946, 43008, 44128, 48832, 50432, 55808, 64419, 66192, 73248, 75648, 83712, 85892, 86016, 88256, 97664, 100864, 111616, 128838, 132384, 146496, 150311, 151296, 167424, 171784, 176512, 195328, 201728, 223232, 257676, 264768, 292992, 300622, 302592, 334848, 343568, 353024, 390656, 403456, 446464, 450933, 515352, 529536, 585984, 601244, 605184, 669696, 687136, 706048, 781312, 806912, 901866, 1030704, 1059072, 1171968, 1202488, 1210368, 1339392, 1374272, 1412096, 1562624, 1803732, 2061408, 2118144, 2343936, 2404976, 2420736, 2748544, 2824192, 3125248, 3607464, 4122816, 4236288, 4687872, 4809952, 5497088, 5648384, 7214928, 8245632, 8472576, 9375744, 9619904, 10994176, 14429856, 16491264, 16945152, 19239808, 21988352, 28859712, 32982528, 38479616, 43976704, 57719424, 65965056, 76959232, 87953408, 115438848, 131930112, 153918464, 230877696, 263860224, 307836928, 461755392, 615673856, 923510784, 1847021568]

約数ペア:

[(1, 1847021568), (2, 923510784), (3, 615673856), (4, 461755392), (6, 307836928), (7, 263860224), (8, 230877696), (12, 153918464), (14, 131930112), (16, 115438848), (21, 87953408), (24, 76959232), (28, 65965056), (32, 57719424), (42, 43976704), (48, 38479616), (56, 32982528), (64, 28859712), (84, 21988352), (96, 19239808), (109, 16945152), (112, 16491264), (128, 14429856), (168, 10994176), (192, 9619904), (197, 9375744), (218, 8472576), (224, 8245632), (256, 7214928), (327, 5648384), (336, 5497088), (384, 4809952), (394, 4687872), (436, 4236288), (448, 4122816), (512, 3607464), (591, 3125248), (654, 2824192), (672, 2748544), (763, 2420736), (768, 2404976), (788, 2343936), (872, 2118144), (896, 2061408), (1024, 1803732), (1182, 1562624), (1308, 1412096), (1344, 1374272), (1379, 1339392), (1526, 1210368), (1536, 1202488), (1576, 1171968), (1744, 1059072), (1792, 1030704), (2048, 901866), (2289, 806912), (2364, 781312), (2616, 706048), (2688, 687136), (2758, 669696), (3052, 605184), (3072, 601244), (3152, 585984), (3488, 529536), (3584, 515352), (4096, 450933), (4137, 446464), (4578, 403456), (4728, 390656), (5232, 353024), (5376, 343568), (5516, 334848), (6104, 302592), (6144, 300622), (6304, 292992), (6976, 264768), (7168, 257676), (8274, 223232), (9156, 201728), (9456, 195328), (10464, 176512), (10752, 171784), (11032, 167424), (12208, 151296), (12288, 150311), (12608, 146496), (13952, 132384), (14336, 128838), (16548, 111616), (18312, 100864), (18912, 97664), (20928, 88256), (21473, 86016), (21504, 85892), (22064, 83712), (24416, 75648), (25216, 73248), (27904, 66192), (28672, 64419), (33096, 55808), (36624, 50432), (37824, 48832), (41856, 44128), (42946, 43008)]