16389262848

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{3067}}^1$

素因数の和:3173

約数の個数: 240

約数和(自身を含む): 51522666624

約数和(自身を除く): 35133403776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 71, 84, 96, 98, 112, 128, 142, 147, 168, 192, 196, 213, 224, 256, 284, 294, 336, 384, 392, 426, 448, 497, 512, 568, 588, 672, 768, 784, 852, 896, 994, 1136, 1176, 1344, 1491, 1536, 1568, 1704, 1792, 1988, 2272, 2352, 2688, 2982, 3067, 3136, 3408, 3479, 3584, 3976, 4544, 4704, 5376, 5964, 6134, 6272, 6816, 6958, 7952, 9088, 9201, 9408, 10437, 10752, 11928, 12268, 12544, 13632, 13916, 15904, 18176, 18402, 18816, 20874, 21469, 23856, 24536, 25088, 27264, 27832, 31808, 36352, 36804, 37632, 41748, 42938, 47712, 49072, 54528, 55664, 63616, 64407, 73608, 75264, 83496, 85876, 95424, 98144, 109056, 111328, 127232, 128814, 147216, 150283, 166992, 171752, 190848, 196288, 217757, 222656, 254464, 257628, 294432, 300566, 333984, 343504, 381696, 392576, 435514, 445312, 450849, 515256, 588864, 601132, 653271, 667968, 687008, 763392, 785152, 871028, 890624, 901698, 1030512, 1177728, 1202264, 1306542, 1335936, 1374016, 1524299, 1570304, 1742056, 1781248, 1803396, 2061024, 2355456, 2404528, 2613084, 2671872, 2748032, 3048598, 3484112, 3606792, 4122048, 4572897, 4710912, 4809056, 5226168, 5343744, 5496064, 6097196, 6968224, 7213584, 8244096, 9145794, 9618112, 10452336, 10670093, 10992128, 12194392, 13936448, 14427168, 16488192, 18291588, 19236224, 20904672, 21340186, 24388784, 27872896, 28854336, 32010279, 32976384, 36583176, 38472448, 41809344, 42680372, 48777568, 55745792, 57708672, 64020558, 73166352, 76944896, 83618688, 85360744, 97555136, 111491584, 115417344, 128041116, 146332704, 167237376, 170721488, 195110272, 230834688, 256082232, 292665408, 334474752, 341442976, 390220544, 512164464, 585330816, 682885952, 780441088, 1024328928, 1170661632, 1365771904, 2048657856, 2341323264, 2731543808, 4097315712, 5463087616, 8194631424, 16389262848]

約数ペア:

[(1, 16389262848), (2, 8194631424), (3, 5463087616), (4, 4097315712), (6, 2731543808), (7, 2341323264), (8, 2048657856), (12, 1365771904), (14, 1170661632), (16, 1024328928), (21, 780441088), (24, 682885952), (28, 585330816), (32, 512164464), (42, 390220544), (48, 341442976), (49, 334474752), (56, 292665408), (64, 256082232), (71, 230834688), (84, 195110272), (96, 170721488), (98, 167237376), (112, 146332704), (128, 128041116), (142, 115417344), (147, 111491584), (168, 97555136), (192, 85360744), (196, 83618688), (213, 76944896), (224, 73166352), (256, 64020558), (284, 57708672), (294, 55745792), (336, 48777568), (384, 42680372), (392, 41809344), (426, 38472448), (448, 36583176), (497, 32976384), (512, 32010279), (568, 28854336), (588, 27872896), (672, 24388784), (768, 21340186), (784, 20904672), (852, 19236224), (896, 18291588), (994, 16488192), (1136, 14427168), (1176, 13936448), (1344, 12194392), (1491, 10992128), (1536, 10670093), (1568, 10452336), (1704, 9618112), (1792, 9145794), (1988, 8244096), (2272, 7213584), (2352, 6968224), (2688, 6097196), (2982, 5496064), (3067, 5343744), (3136, 5226168), (3408, 4809056), (3479, 4710912), (3584, 4572897), (3976, 4122048), (4544, 3606792), (4704, 3484112), (5376, 3048598), (5964, 2748032), (6134, 2671872), (6272, 2613084), (6816, 2404528), (6958, 2355456), (7952, 2061024), (9088, 1803396), (9201, 1781248), (9408, 1742056), (10437, 1570304), (10752, 1524299), (11928, 1374016), (12268, 1335936), (12544, 1306542), (13632, 1202264), (13916, 1177728), (15904, 1030512), (18176, 901698), (18402, 890624), (18816, 871028), (20874, 785152), (21469, 763392), (23856, 687008), (24536, 667968), (25088, 653271), (27264, 601132), (27832, 588864), (31808, 515256), (36352, 450849), (36804, 445312), (37632, 435514), (41748, 392576), (42938, 381696), (47712, 343504), (49072, 333984), (54528, 300566), (55664, 294432), (63616, 257628), (64407, 254464), (73608, 222656), (75264, 217757), (83496, 196288), (85876, 190848), (95424, 171752), (98144, 166992), (109056, 150283), (111328, 147216), (127232, 128814)]