2788595712

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{21613}}^1$

素因数の和:21648

約数の個数: 144

約数和(自身を含む): 9204970320

約数和(自身を除く): 6416374608

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, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 6144, 7168, 8064, 9216, 10752, 14336, 16128, 18432, 21504, 21613, 32256, 43008, 43226, 64512, 64839, 86452, 129024, 129678, 151291, 172904, 194517, 259356, 302582, 345808, 389034, 453873, 518712, 605164, 691616, 778068, 907746, 1037424, 1210328, 1361619, 1383232, 1556136, 1815492, 2074848, 2420656, 2723238, 2766464, 3112272, 3630984, 4149696, 4841312, 5446476, 5532928, 6224544, 7261968, 8299392, 9682624, 10892952, 11065856, 12449088, 14523936, 16598784, 19365248, 21785904, 22131712, 24898176, 29047872, 33197568, 38730496, 43571808, 44263424, 49796352, 58095744, 66395136, 77460992, 87143616, 99592704, 116191488, 132790272, 154921984, 174287232, 199185408, 232382976, 309843968, 348574464, 398370816, 464765952, 697148928, 929531904, 1394297856, 2788595712]

約数ペア:

[(1, 2788595712), (2, 1394297856), (3, 929531904), (4, 697148928), (6, 464765952), (7, 398370816), (8, 348574464), (9, 309843968), (12, 232382976), (14, 199185408), (16, 174287232), (18, 154921984), (21, 132790272), (24, 116191488), (28, 99592704), (32, 87143616), (36, 77460992), (42, 66395136), (48, 58095744), (56, 49796352), (63, 44263424), (64, 43571808), (72, 38730496), (84, 33197568), (96, 29047872), (112, 24898176), (126, 22131712), (128, 21785904), (144, 19365248), (168, 16598784), (192, 14523936), (224, 12449088), (252, 11065856), (256, 10892952), (288, 9682624), (336, 8299392), (384, 7261968), (448, 6224544), (504, 5532928), (512, 5446476), (576, 4841312), (672, 4149696), (768, 3630984), (896, 3112272), (1008, 2766464), (1024, 2723238), (1152, 2420656), (1344, 2074848), (1536, 1815492), (1792, 1556136), (2016, 1383232), (2048, 1361619), (2304, 1210328), (2688, 1037424), (3072, 907746), (3584, 778068), (4032, 691616), (4608, 605164), (5376, 518712), (6144, 453873), (7168, 389034), (8064, 345808), (9216, 302582), (10752, 259356), (14336, 194517), (16128, 172904), (18432, 151291), (21504, 129678), (21613, 129024), (32256, 86452), (43008, 64839), (43226, 64512)]