1313214336

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2857}}^1$

素因数の和:2906

約数の個数: 256

約数和(自身を含む): 4664256000

約数和(自身を除く): 3351041664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 384, 399, 432, 448, 456, 504, 513, 532, 576, 608, 672, 684, 756, 798, 864, 896, 912, 1008, 1026, 1064, 1152, 1197, 1216, 1344, 1368, 1512, 1596, 1728, 1824, 2016, 2052, 2128, 2394, 2432, 2688, 2736, 2857, 3024, 3192, 3456, 3591, 3648, 4032, 4104, 4256, 4788, 5472, 5714, 6048, 6384, 7182, 7296, 8064, 8208, 8512, 8571, 9576, 10944, 11428, 12096, 12768, 14364, 16416, 17024, 17142, 19152, 19999, 21888, 22856, 24192, 25536, 25713, 28728, 32832, 34284, 38304, 39998, 45712, 51072, 51426, 54283, 57456, 59997, 65664, 68568, 76608, 77139, 79996, 91424, 102852, 108566, 114912, 119994, 137136, 153216, 154278, 159992, 162849, 179991, 182848, 205704, 217132, 229824, 239988, 274272, 308556, 319984, 325698, 359982, 365696, 379981, 411408, 434264, 459648, 479976, 488547, 539973, 548544, 617112, 639968, 651396, 719964, 759962, 822816, 868528, 959952, 977094, 1079946, 1097088, 1139943, 1234224, 1279936, 1302792, 1439928, 1465641, 1519924, 1645632, 1737056, 1919904, 1954188, 2159892, 2279886, 2468448, 2559872, 2605584, 2879856, 2931282, 3039848, 3291264, 3419829, 3474112, 3839808, 3908376, 4319784, 4559772, 4936896, 5211168, 5759712, 5862564, 6079696, 6839658, 6948224, 7679616, 7816752, 8639568, 9119544, 9873792, 10259487, 10422336, 11519424, 11725128, 12159392, 13679316, 15633504, 17279136, 18239088, 20518974, 20844672, 23038848, 23450256, 24318784, 27358632, 31267008, 34558272, 36478176, 41037948, 46900512, 48637568, 54717264, 62534016, 69116544, 72956352, 82075896, 93801024, 109434528, 145912704, 164151792, 187602048, 218869056, 328303584, 437738112, 656607168, 1313214336]

約数ペア:

[(1, 1313214336), (2, 656607168), (3, 437738112), (4, 328303584), (6, 218869056), (7, 187602048), (8, 164151792), (9, 145912704), (12, 109434528), (14, 93801024), (16, 82075896), (18, 72956352), (19, 69116544), (21, 62534016), (24, 54717264), (27, 48637568), (28, 46900512), (32, 41037948), (36, 36478176), (38, 34558272), (42, 31267008), (48, 27358632), (54, 24318784), (56, 23450256), (57, 23038848), (63, 20844672), (64, 20518974), (72, 18239088), (76, 17279136), (84, 15633504), (96, 13679316), (108, 12159392), (112, 11725128), (114, 11519424), (126, 10422336), (128, 10259487), (133, 9873792), (144, 9119544), (152, 8639568), (168, 7816752), (171, 7679616), (189, 6948224), (192, 6839658), (216, 6079696), (224, 5862564), (228, 5759712), (252, 5211168), (266, 4936896), (288, 4559772), (304, 4319784), (336, 3908376), (342, 3839808), (378, 3474112), (384, 3419829), (399, 3291264), (432, 3039848), (448, 2931282), (456, 2879856), (504, 2605584), (513, 2559872), (532, 2468448), (576, 2279886), (608, 2159892), (672, 1954188), (684, 1919904), (756, 1737056), (798, 1645632), (864, 1519924), (896, 1465641), (912, 1439928), (1008, 1302792), (1026, 1279936), (1064, 1234224), (1152, 1139943), (1197, 1097088), (1216, 1079946), (1344, 977094), (1368, 959952), (1512, 868528), (1596, 822816), (1728, 759962), (1824, 719964), (2016, 651396), (2052, 639968), (2128, 617112), (2394, 548544), (2432, 539973), (2688, 488547), (2736, 479976), (2857, 459648), (3024, 434264), (3192, 411408), (3456, 379981), (3591, 365696), (3648, 359982), (4032, 325698), (4104, 319984), (4256, 308556), (4788, 274272), (5472, 239988), (5714, 229824), (6048, 217132), (6384, 205704), (7182, 182848), (7296, 179991), (8064, 162849), (8208, 159992), (8512, 154278), (8571, 153216), (9576, 137136), (10944, 119994), (11428, 114912), (12096, 108566), (12768, 102852), (14364, 91424), (16416, 79996), (17024, 77139), (17142, 76608), (19152, 68568), (19999, 65664), (21888, 59997), (22856, 57456), (24192, 54283), (25536, 51426), (25713, 51072), (28728, 45712), (32832, 39998), (34284, 38304)]