659862528

素因数分解:

$2^{10}\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:121

約数の個数: 264

約数和(自身を含む): 2013854976

約数和(自身を除く): 1353992448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 41, 48, 52, 62, 64, 78, 82, 93, 96, 104, 123, 124, 128, 156, 164, 169, 186, 192, 208, 246, 248, 256, 312, 328, 338, 372, 384, 403, 416, 492, 496, 507, 512, 533, 624, 656, 676, 744, 768, 806, 832, 984, 992, 1014, 1024, 1066, 1209, 1248, 1271, 1312, 1352, 1488, 1536, 1599, 1612, 1664, 1968, 1984, 2028, 2132, 2418, 2496, 2542, 2624, 2704, 2976, 3072, 3198, 3224, 3328, 3813, 3936, 3968, 4056, 4264, 4836, 4992, 5084, 5239, 5248, 5408, 5952, 6396, 6448, 6656, 6929, 7626, 7872, 7936, 8112, 8528, 9672, 9984, 10168, 10478, 10496, 10816, 11904, 12792, 12896, 13312, 13858, 15252, 15717, 15744, 15872, 16224, 16523, 17056, 19344, 19968, 20336, 20787, 20956, 20992, 21632, 23808, 25584, 25792, 27716, 30504, 31434, 31488, 31744, 32448, 33046, 34112, 38688, 39936, 40672, 41574, 41912, 41984, 43264, 47616, 49569, 51168, 51584, 55432, 61008, 62868, 62976, 64896, 66092, 68224, 77376, 81344, 83148, 83824, 86528, 95232, 99138, 102336, 103168, 110864, 122016, 125736, 125952, 129792, 132184, 136448, 154752, 162688, 166296, 167648, 173056, 198276, 204672, 206336, 214799, 221728, 244032, 251472, 259584, 264368, 272896, 309504, 325376, 332592, 335296, 396552, 409344, 412672, 429598, 443456, 488064, 502944, 519168, 528736, 545792, 619008, 644397, 650752, 665184, 670592, 793104, 818688, 859196, 886912, 976128, 1005888, 1057472, 1238016, 1288794, 1301504, 1330368, 1341184, 1586208, 1637376, 1718392, 1773824, 1952256, 2011776, 2114944, 2577588, 2660736, 2682368, 3172416, 3436784, 3547648, 3904512, 4023552, 4229888, 5155176, 5321472, 5364736, 6344832, 6873568, 7095296, 8047104, 8459776, 10310352, 10642944, 12689664, 13747136, 16094208, 16919552, 20620704, 21285888, 25379328, 27494272, 41241408, 50758656, 54988544, 82482816, 109977088, 164965632, 219954176, 329931264, 659862528]

約数ペア:

[(1, 659862528), (2, 329931264), (3, 219954176), (4, 164965632), (6, 109977088), (8, 82482816), (12, 54988544), (13, 50758656), (16, 41241408), (24, 27494272), (26, 25379328), (31, 21285888), (32, 20620704), (39, 16919552), (41, 16094208), (48, 13747136), (52, 12689664), (62, 10642944), (64, 10310352), (78, 8459776), (82, 8047104), (93, 7095296), (96, 6873568), (104, 6344832), (123, 5364736), (124, 5321472), (128, 5155176), (156, 4229888), (164, 4023552), (169, 3904512), (186, 3547648), (192, 3436784), (208, 3172416), (246, 2682368), (248, 2660736), (256, 2577588), (312, 2114944), (328, 2011776), (338, 1952256), (372, 1773824), (384, 1718392), (403, 1637376), (416, 1586208), (492, 1341184), (496, 1330368), (507, 1301504), (512, 1288794), (533, 1238016), (624, 1057472), (656, 1005888), (676, 976128), (744, 886912), (768, 859196), (806, 818688), (832, 793104), (984, 670592), (992, 665184), (1014, 650752), (1024, 644397), (1066, 619008), (1209, 545792), (1248, 528736), (1271, 519168), (1312, 502944), (1352, 488064), (1488, 443456), (1536, 429598), (1599, 412672), (1612, 409344), (1664, 396552), (1968, 335296), (1984, 332592), (2028, 325376), (2132, 309504), (2418, 272896), (2496, 264368), (2542, 259584), (2624, 251472), (2704, 244032), (2976, 221728), (3072, 214799), (3198, 206336), (3224, 204672), (3328, 198276), (3813, 173056), (3936, 167648), (3968, 166296), (4056, 162688), (4264, 154752), (4836, 136448), (4992, 132184), (5084, 129792), (5239, 125952), (5248, 125736), (5408, 122016), (5952, 110864), (6396, 103168), (6448, 102336), (6656, 99138), (6929, 95232), (7626, 86528), (7872, 83824), (7936, 83148), (8112, 81344), (8528, 77376), (9672, 68224), (9984, 66092), (10168, 64896), (10478, 62976), (10496, 62868), (10816, 61008), (11904, 55432), (12792, 51584), (12896, 51168), (13312, 49569), (13858, 47616), (15252, 43264), (15717, 41984), (15744, 41912), (15872, 41574), (16224, 40672), (16523, 39936), (17056, 38688), (19344, 34112), (19968, 33046), (20336, 32448), (20787, 31744), (20956, 31488), (20992, 31434), (21632, 30504), (23808, 27716), (25584, 25792)]