16380951552

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8255

約数の個数: 264

約数和(自身を含む): 55807311872

約数和(自身を除く): 39426360320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 496, 504, 512, 558, 576, 651, 672, 744, 768, 868, 896, 992, 1008, 1024, 1116, 1152, 1302, 1344, 1488, 1536, 1736, 1792, 1953, 1984, 2016, 2232, 2304, 2604, 2688, 2976, 3072, 3472, 3584, 3906, 3968, 4032, 4464, 4608, 5208, 5376, 5952, 6944, 7168, 7812, 7936, 8064, 8191, 8928, 9216, 10416, 10752, 11904, 13888, 15624, 15872, 16128, 16382, 17856, 20832, 21504, 23808, 24573, 27776, 31248, 31744, 32256, 32764, 35712, 41664, 47616, 49146, 55552, 57337, 62496, 64512, 65528, 71424, 73719, 83328, 95232, 98292, 111104, 114674, 124992, 131056, 142848, 147438, 166656, 172011, 196584, 222208, 229348, 249984, 253921, 262112, 285696, 294876, 333312, 344022, 393168, 458696, 499968, 507842, 516033, 524224, 589752, 666624, 688044, 761763, 786336, 917392, 999936, 1015684, 1032066, 1048448, 1179504, 1376088, 1523526, 1572672, 1777447, 1834784, 1999872, 2031368, 2064132, 2096896, 2285289, 2359008, 2752176, 3047052, 3145344, 3554894, 3669568, 4062736, 4128264, 4193792, 4570578, 4718016, 5332341, 5504352, 6094104, 6290688, 7109788, 7339136, 8125472, 8256528, 8387584, 9141156, 9436032, 10664682, 11008704, 12188208, 12581376, 14219576, 14678272, 15997023, 16250944, 16513056, 18282312, 18872064, 21329364, 22017408, 24376416, 25162752, 28439152, 29356544, 31994046, 32501888, 33026112, 36564624, 37744128, 42658728, 44034816, 48752832, 56878304, 58713088, 63988092, 65003776, 66052224, 73129248, 75488256, 85317456, 88069632, 97505664, 113756608, 127976184, 130007552, 132104448, 146258496, 170634912, 176139264, 195011328, 227513216, 255952368, 260015104, 264208896, 292516992, 341269824, 390022656, 455026432, 511904736, 528417792, 585033984, 682539648, 780045312, 910052864, 1023809472, 1170067968, 1365079296, 1820105728, 2047618944, 2340135936, 2730158592, 4095237888, 5460317184, 8190475776, 16380951552]

約数ペア:

[(1, 16380951552), (2, 8190475776), (3, 5460317184), (4, 4095237888), (6, 2730158592), (7, 2340135936), (8, 2047618944), (9, 1820105728), (12, 1365079296), (14, 1170067968), (16, 1023809472), (18, 910052864), (21, 780045312), (24, 682539648), (28, 585033984), (31, 528417792), (32, 511904736), (36, 455026432), (42, 390022656), (48, 341269824), (56, 292516992), (62, 264208896), (63, 260015104), (64, 255952368), (72, 227513216), (84, 195011328), (93, 176139264), (96, 170634912), (112, 146258496), (124, 132104448), (126, 130007552), (128, 127976184), (144, 113756608), (168, 97505664), (186, 88069632), (192, 85317456), (217, 75488256), (224, 73129248), (248, 66052224), (252, 65003776), (256, 63988092), (279, 58713088), (288, 56878304), (336, 48752832), (372, 44034816), (384, 42658728), (434, 37744128), (448, 36564624), (496, 33026112), (504, 32501888), (512, 31994046), (558, 29356544), (576, 28439152), (651, 25162752), (672, 24376416), (744, 22017408), (768, 21329364), (868, 18872064), (896, 18282312), (992, 16513056), (1008, 16250944), (1024, 15997023), (1116, 14678272), (1152, 14219576), (1302, 12581376), (1344, 12188208), (1488, 11008704), (1536, 10664682), (1736, 9436032), (1792, 9141156), (1953, 8387584), (1984, 8256528), (2016, 8125472), (2232, 7339136), (2304, 7109788), (2604, 6290688), (2688, 6094104), (2976, 5504352), (3072, 5332341), (3472, 4718016), (3584, 4570578), (3906, 4193792), (3968, 4128264), (4032, 4062736), (4464, 3669568), (4608, 3554894), (5208, 3145344), (5376, 3047052), (5952, 2752176), (6944, 2359008), (7168, 2285289), (7812, 2096896), (7936, 2064132), (8064, 2031368), (8191, 1999872), (8928, 1834784), (9216, 1777447), (10416, 1572672), (10752, 1523526), (11904, 1376088), (13888, 1179504), (15624, 1048448), (15872, 1032066), (16128, 1015684), (16382, 999936), (17856, 917392), (20832, 786336), (21504, 761763), (23808, 688044), (24573, 666624), (27776, 589752), (31248, 524224), (31744, 516033), (32256, 507842), (32764, 499968), (35712, 458696), (41664, 393168), (47616, 344022), (49146, 333312), (55552, 294876), (57337, 285696), (62496, 262112), (64512, 253921), (65528, 249984), (71424, 229348), (73719, 222208), (83328, 196584), (95232, 172011), (98292, 166656), (111104, 147438), (114674, 142848), (124992, 131056)]