1979587584

素因数分解:

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

素因数の和:124

約数の個数: 396

約数和(自身を含む): 6545028672

約数和(自身を除く): 4565441088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 41, 48, 52, 62, 64, 72, 78, 82, 93, 96, 104, 117, 123, 124, 128, 144, 156, 164, 169, 186, 192, 208, 234, 246, 248, 256, 279, 288, 312, 328, 338, 369, 372, 384, 403, 416, 468, 492, 496, 507, 512, 533, 558, 576, 624, 656, 676, 738, 744, 768, 806, 832, 936, 984, 992, 1014, 1024, 1066, 1116, 1152, 1209, 1248, 1271, 1312, 1352, 1476, 1488, 1521, 1536, 1599, 1612, 1664, 1872, 1968, 1984, 2028, 2132, 2232, 2304, 2418, 2496, 2542, 2624, 2704, 2952, 2976, 3042, 3072, 3198, 3224, 3328, 3627, 3744, 3813, 3936, 3968, 4056, 4264, 4464, 4608, 4797, 4836, 4992, 5084, 5239, 5248, 5408, 5904, 5952, 6084, 6396, 6448, 6656, 6929, 7254, 7488, 7626, 7872, 7936, 8112, 8528, 8928, 9216, 9594, 9672, 9984, 10168, 10478, 10496, 10816, 11439, 11808, 11904, 12168, 12792, 12896, 13312, 13858, 14508, 14976, 15252, 15717, 15744, 15872, 16224, 16523, 17056, 17856, 19188, 19344, 19968, 20336, 20787, 20956, 20992, 21632, 22878, 23616, 23808, 24336, 25584, 25792, 27716, 29016, 29952, 30504, 31434, 31488, 31744, 32448, 33046, 34112, 35712, 38376, 38688, 39936, 40672, 41574, 41912, 41984, 43264, 45756, 47151, 47232, 47616, 48672, 49569, 51168, 51584, 55432, 58032, 59904, 61008, 62361, 62868, 62976, 64896, 66092, 68224, 71424, 76752, 77376, 81344, 83148, 83824, 86528, 91512, 94302, 94464, 95232, 97344, 99138, 102336, 103168, 110864, 116064, 119808, 122016, 124722, 125736, 125952, 129792, 132184, 136448, 142848, 148707, 153504, 154752, 162688, 166296, 167648, 173056, 183024, 188604, 188928, 194688, 198276, 204672, 206336, 214799, 221728, 232128, 244032, 249444, 251472, 259584, 264368, 272896, 285696, 297414, 307008, 309504, 325376, 332592, 335296, 366048, 377208, 377856, 389376, 396552, 409344, 412672, 429598, 443456, 464256, 488064, 498888, 502944, 519168, 528736, 545792, 594828, 614016, 619008, 644397, 650752, 665184, 670592, 732096, 754416, 778752, 793104, 818688, 859196, 886912, 928512, 976128, 997776, 1005888, 1057472, 1189656, 1228032, 1238016, 1288794, 1301504, 1330368, 1341184, 1464192, 1508832, 1557504, 1586208, 1637376, 1718392, 1773824, 1857024, 1933191, 1952256, 1995552, 2011776, 2114944, 2379312, 2456064, 2577588, 2660736, 2682368, 2928384, 3017664, 3172416, 3436784, 3547648, 3714048, 3866382, 3904512, 3991104, 4023552, 4229888, 4758624, 4912128, 5155176, 5321472, 5364736, 5856768, 6035328, 6344832, 6873568, 7095296, 7732764, 7982208, 8047104, 8459776, 9517248, 10310352, 10642944, 11713536, 12070656, 12689664, 13747136, 15465528, 15964416, 16094208, 16919552, 19034496, 20620704, 21285888, 24141312, 25379328, 27494272, 30931056, 31928832, 38068992, 41241408, 48282624, 50758656, 54988544, 61862112, 63857664, 76137984, 82482816, 109977088, 123724224, 152275968, 164965632, 219954176, 247448448, 329931264, 494896896, 659862528, 989793792, 1979587584]

約数ペア:

[(1, 1979587584), (2, 989793792), (3, 659862528), (4, 494896896), (6, 329931264), (8, 247448448), (9, 219954176), (12, 164965632), (13, 152275968), (16, 123724224), (18, 109977088), (24, 82482816), (26, 76137984), (31, 63857664), (32, 61862112), (36, 54988544), (39, 50758656), (41, 48282624), (48, 41241408), (52, 38068992), (62, 31928832), (64, 30931056), (72, 27494272), (78, 25379328), (82, 24141312), (93, 21285888), (96, 20620704), (104, 19034496), (117, 16919552), (123, 16094208), (124, 15964416), (128, 15465528), (144, 13747136), (156, 12689664), (164, 12070656), (169, 11713536), (186, 10642944), (192, 10310352), (208, 9517248), (234, 8459776), (246, 8047104), (248, 7982208), (256, 7732764), (279, 7095296), (288, 6873568), (312, 6344832), (328, 6035328), (338, 5856768), (369, 5364736), (372, 5321472), (384, 5155176), (403, 4912128), (416, 4758624), (468, 4229888), (492, 4023552), (496, 3991104), (507, 3904512), (512, 3866382), (533, 3714048), (558, 3547648), (576, 3436784), (624, 3172416), (656, 3017664), (676, 2928384), (738, 2682368), (744, 2660736), (768, 2577588), (806, 2456064), (832, 2379312), (936, 2114944), (984, 2011776), (992, 1995552), (1014, 1952256), (1024, 1933191), (1066, 1857024), (1116, 1773824), (1152, 1718392), (1209, 1637376), (1248, 1586208), (1271, 1557504), (1312, 1508832), (1352, 1464192), (1476, 1341184), (1488, 1330368), (1521, 1301504), (1536, 1288794), (1599, 1238016), (1612, 1228032), (1664, 1189656), (1872, 1057472), (1968, 1005888), (1984, 997776), (2028, 976128), (2132, 928512), (2232, 886912), (2304, 859196), (2418, 818688), (2496, 793104), (2542, 778752), (2624, 754416), (2704, 732096), (2952, 670592), (2976, 665184), (3042, 650752), (3072, 644397), (3198, 619008), (3224, 614016), (3328, 594828), (3627, 545792), (3744, 528736), (3813, 519168), (3936, 502944), (3968, 498888), (4056, 488064), (4264, 464256), (4464, 443456), (4608, 429598), (4797, 412672), (4836, 409344), (4992, 396552), (5084, 389376), (5239, 377856), (5248, 377208), (5408, 366048), (5904, 335296), (5952, 332592), (6084, 325376), (6396, 309504), (6448, 307008), (6656, 297414), (6929, 285696), (7254, 272896), (7488, 264368), (7626, 259584), (7872, 251472), (7936, 249444), (8112, 244032), (8528, 232128), (8928, 221728), (9216, 214799), (9594, 206336), (9672, 204672), (9984, 198276), (10168, 194688), (10478, 188928), (10496, 188604), (10816, 183024), (11439, 173056), (11808, 167648), (11904, 166296), (12168, 162688), (12792, 154752), (12896, 153504), (13312, 148707), (13858, 142848), (14508, 136448), (14976, 132184), (15252, 129792), (15717, 125952), (15744, 125736), (15872, 124722), (16224, 122016), (16523, 119808), (17056, 116064), (17856, 110864), (19188, 103168), (19344, 102336), (19968, 99138), (20336, 97344), (20787, 95232), (20956, 94464), (20992, 94302), (21632, 91512), (22878, 86528), (23616, 83824), (23808, 83148), (24336, 81344), (25584, 77376), (25792, 76752), (27716, 71424), (29016, 68224), (29952, 66092), (30504, 64896), (31434, 62976), (31488, 62868), (31744, 62361), (32448, 61008), (33046, 59904), (34112, 58032), (35712, 55432), (38376, 51584), (38688, 51168), (39936, 49569), (40672, 48672), (41574, 47616), (41912, 47232), (41984, 47151), (43264, 45756)]