980410368

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 224

約数和(自身を含む): 3082625280

約数和(自身を除く): 2102214912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 139, 164, 168, 192, 224, 246, 256, 278, 287, 328, 336, 384, 417, 448, 492, 512, 556, 574, 656, 672, 768, 834, 861, 896, 973, 984, 1024, 1112, 1148, 1312, 1344, 1536, 1668, 1722, 1792, 1946, 1968, 2048, 2224, 2296, 2624, 2688, 2919, 3072, 3336, 3444, 3584, 3892, 3936, 4096, 4448, 4592, 5248, 5376, 5699, 5838, 6144, 6672, 6888, 7168, 7784, 7872, 8192, 8896, 9184, 10496, 10752, 11398, 11676, 12288, 13344, 13776, 14336, 15568, 15744, 17097, 17792, 18368, 20992, 21504, 22796, 23352, 24576, 26688, 27552, 28672, 31136, 31488, 34194, 35584, 36736, 39893, 41984, 43008, 45592, 46704, 53376, 55104, 57344, 62272, 62976, 68388, 71168, 73472, 79786, 83968, 86016, 91184, 93408, 106752, 110208, 119679, 124544, 125952, 136776, 142336, 146944, 159572, 167936, 172032, 182368, 186816, 213504, 220416, 239358, 249088, 251904, 273552, 284672, 293888, 319144, 335872, 364736, 373632, 427008, 440832, 478716, 498176, 503808, 547104, 569344, 587776, 638288, 729472, 747264, 854016, 881664, 957432, 996352, 1007616, 1094208, 1138688, 1175552, 1276576, 1458944, 1494528, 1708032, 1763328, 1914864, 1992704, 2188416, 2351104, 2553152, 2917888, 2989056, 3416064, 3526656, 3829728, 3985408, 4376832, 5106304, 5835776, 5978112, 7053312, 7659456, 7970816, 8753664, 10212608, 11671552, 11956224, 15318912, 17507328, 20425216, 23343104, 23912448, 30637824, 35014656, 40850432, 46686208, 61275648, 70029312, 81700864, 122551296, 140058624, 163401728, 245102592, 326803456, 490205184, 980410368]

約数ペア:

[(1, 980410368), (2, 490205184), (3, 326803456), (4, 245102592), (6, 163401728), (7, 140058624), (8, 122551296), (12, 81700864), (14, 70029312), (16, 61275648), (21, 46686208), (24, 40850432), (28, 35014656), (32, 30637824), (41, 23912448), (42, 23343104), (48, 20425216), (56, 17507328), (64, 15318912), (82, 11956224), (84, 11671552), (96, 10212608), (112, 8753664), (123, 7970816), (128, 7659456), (139, 7053312), (164, 5978112), (168, 5835776), (192, 5106304), (224, 4376832), (246, 3985408), (256, 3829728), (278, 3526656), (287, 3416064), (328, 2989056), (336, 2917888), (384, 2553152), (417, 2351104), (448, 2188416), (492, 1992704), (512, 1914864), (556, 1763328), (574, 1708032), (656, 1494528), (672, 1458944), (768, 1276576), (834, 1175552), (861, 1138688), (896, 1094208), (973, 1007616), (984, 996352), (1024, 957432), (1112, 881664), (1148, 854016), (1312, 747264), (1344, 729472), (1536, 638288), (1668, 587776), (1722, 569344), (1792, 547104), (1946, 503808), (1968, 498176), (2048, 478716), (2224, 440832), (2296, 427008), (2624, 373632), (2688, 364736), (2919, 335872), (3072, 319144), (3336, 293888), (3444, 284672), (3584, 273552), (3892, 251904), (3936, 249088), (4096, 239358), (4448, 220416), (4592, 213504), (5248, 186816), (5376, 182368), (5699, 172032), (5838, 167936), (6144, 159572), (6672, 146944), (6888, 142336), (7168, 136776), (7784, 125952), (7872, 124544), (8192, 119679), (8896, 110208), (9184, 106752), (10496, 93408), (10752, 91184), (11398, 86016), (11676, 83968), (12288, 79786), (13344, 73472), (13776, 71168), (14336, 68388), (15568, 62976), (15744, 62272), (17097, 57344), (17792, 55104), (18368, 53376), (20992, 46704), (21504, 45592), (22796, 43008), (23352, 41984), (24576, 39893), (26688, 36736), (27552, 35584), (28672, 34194), (31136, 31488)]