2191356288

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{977}}^1$

素因数の和:1070

約数の個数: 256

約数和(自身を含む): 7182432000

約数和(自身を除く): 4991075712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 59, 64, 66, 72, 88, 96, 99, 108, 118, 128, 132, 144, 176, 177, 192, 198, 216, 236, 264, 288, 297, 352, 354, 384, 396, 432, 472, 528, 531, 576, 594, 649, 704, 708, 792, 864, 944, 977, 1056, 1062, 1152, 1188, 1298, 1408, 1416, 1584, 1593, 1728, 1888, 1947, 1954, 2112, 2124, 2376, 2596, 2832, 2931, 3168, 3186, 3456, 3776, 3894, 3908, 4224, 4248, 4752, 5192, 5664, 5841, 5862, 6336, 6372, 7552, 7788, 7816, 8496, 8793, 9504, 10384, 10747, 11328, 11682, 11724, 12672, 12744, 15576, 15632, 16992, 17523, 17586, 19008, 20768, 21494, 22656, 23364, 23448, 25488, 26379, 31152, 31264, 32241, 33984, 35046, 35172, 38016, 41536, 42988, 46728, 46896, 50976, 52758, 57643, 62304, 62528, 64482, 67968, 70092, 70344, 83072, 85976, 93456, 93792, 96723, 101952, 105516, 115286, 124608, 125056, 128964, 140184, 140688, 171952, 172929, 186912, 187584, 193446, 203904, 211032, 230572, 249216, 257928, 280368, 281376, 290169, 343904, 345858, 373824, 375168, 386892, 422064, 461144, 515856, 518787, 560736, 562752, 580338, 634073, 687808, 691716, 747648, 773784, 844128, 922288, 1031712, 1037574, 1121472, 1125504, 1160676, 1268146, 1375616, 1383432, 1547568, 1556361, 1688256, 1844576, 1902219, 2063424, 2075148, 2242944, 2321352, 2536292, 2766864, 3095136, 3112722, 3376512, 3689152, 3804438, 4126848, 4150296, 4642704, 5072584, 5533728, 5706657, 6190272, 6225444, 7378304, 7608876, 8300592, 9285408, 10145168, 11067456, 11413314, 12380544, 12450888, 15217752, 16601184, 17119971, 18570816, 20290336, 22134912, 22826628, 24901776, 30435504, 33202368, 34239942, 37141632, 40580672, 45653256, 49803552, 60871008, 66404736, 68479884, 81161344, 91306512, 99607104, 121742016, 136959768, 182613024, 199214208, 243484032, 273919536, 365226048, 547839072, 730452096, 1095678144, 2191356288]

約数ペア:

[(1, 2191356288), (2, 1095678144), (3, 730452096), (4, 547839072), (6, 365226048), (8, 273919536), (9, 243484032), (11, 199214208), (12, 182613024), (16, 136959768), (18, 121742016), (22, 99607104), (24, 91306512), (27, 81161344), (32, 68479884), (33, 66404736), (36, 60871008), (44, 49803552), (48, 45653256), (54, 40580672), (59, 37141632), (64, 34239942), (66, 33202368), (72, 30435504), (88, 24901776), (96, 22826628), (99, 22134912), (108, 20290336), (118, 18570816), (128, 17119971), (132, 16601184), (144, 15217752), (176, 12450888), (177, 12380544), (192, 11413314), (198, 11067456), (216, 10145168), (236, 9285408), (264, 8300592), (288, 7608876), (297, 7378304), (352, 6225444), (354, 6190272), (384, 5706657), (396, 5533728), (432, 5072584), (472, 4642704), (528, 4150296), (531, 4126848), (576, 3804438), (594, 3689152), (649, 3376512), (704, 3112722), (708, 3095136), (792, 2766864), (864, 2536292), (944, 2321352), (977, 2242944), (1056, 2075148), (1062, 2063424), (1152, 1902219), (1188, 1844576), (1298, 1688256), (1408, 1556361), (1416, 1547568), (1584, 1383432), (1593, 1375616), (1728, 1268146), (1888, 1160676), (1947, 1125504), (1954, 1121472), (2112, 1037574), (2124, 1031712), (2376, 922288), (2596, 844128), (2832, 773784), (2931, 747648), (3168, 691716), (3186, 687808), (3456, 634073), (3776, 580338), (3894, 562752), (3908, 560736), (4224, 518787), (4248, 515856), (4752, 461144), (5192, 422064), (5664, 386892), (5841, 375168), (5862, 373824), (6336, 345858), (6372, 343904), (7552, 290169), (7788, 281376), (7816, 280368), (8496, 257928), (8793, 249216), (9504, 230572), (10384, 211032), (10747, 203904), (11328, 193446), (11682, 187584), (11724, 186912), (12672, 172929), (12744, 171952), (15576, 140688), (15632, 140184), (16992, 128964), (17523, 125056), (17586, 124608), (19008, 115286), (20768, 105516), (21494, 101952), (22656, 96723), (23364, 93792), (23448, 93456), (25488, 85976), (26379, 83072), (31152, 70344), (31264, 70092), (32241, 67968), (33984, 64482), (35046, 62528), (35172, 62304), (38016, 57643), (41536, 52758), (42988, 50976), (46728, 46896)]