678938112

素因数分解:

$2^9\times 3^6\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 280

約数和(自身を含む): 2173662216

約数和(自身を除く): 1494724104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 107, 108, 128, 136, 144, 153, 162, 192, 204, 214, 216, 243, 256, 272, 288, 306, 321, 324, 384, 408, 428, 432, 459, 486, 512, 544, 576, 612, 642, 648, 729, 768, 816, 856, 864, 918, 963, 972, 1088, 1152, 1224, 1284, 1296, 1377, 1458, 1536, 1632, 1712, 1728, 1819, 1836, 1926, 1944, 2176, 2304, 2448, 2568, 2592, 2754, 2889, 2916, 3264, 3424, 3456, 3638, 3672, 3852, 3888, 4131, 4352, 4608, 4896, 5136, 5184, 5457, 5508, 5778, 5832, 6528, 6848, 6912, 7276, 7344, 7704, 7776, 8262, 8667, 8704, 9792, 10272, 10368, 10914, 11016, 11556, 11664, 12393, 13056, 13696, 13824, 14552, 14688, 15408, 15552, 16371, 16524, 17334, 19584, 20544, 20736, 21828, 22032, 23112, 23328, 24786, 26001, 26112, 27392, 29104, 29376, 30816, 31104, 32742, 33048, 34668, 39168, 41088, 41472, 43656, 44064, 46224, 46656, 49113, 49572, 52002, 54784, 58208, 58752, 61632, 62208, 65484, 66096, 69336, 78003, 78336, 82176, 87312, 88128, 92448, 93312, 98226, 99144, 104004, 116416, 117504, 123264, 124416, 130968, 132192, 138672, 147339, 156006, 164352, 174624, 176256, 184896, 186624, 196452, 198288, 208008, 232832, 235008, 246528, 261936, 264384, 277344, 294678, 312012, 349248, 352512, 369792, 373248, 392904, 396576, 416016, 442017, 465664, 493056, 523872, 528768, 554688, 589356, 624024, 698496, 705024, 739584, 785808, 793152, 832032, 884034, 931328, 1047744, 1057536, 1109376, 1178712, 1248048, 1326051, 1396992, 1479168, 1571616, 1586304, 1664064, 1768068, 2095488, 2115072, 2218752, 2357424, 2496096, 2652102, 2793984, 3143232, 3172608, 3328128, 3536136, 4190976, 4437504, 4714848, 4992192, 5304204, 6286464, 6345216, 6656256, 7072272, 8381952, 9429696, 9984384, 10608408, 12572928, 13312512, 14144544, 18859392, 19968768, 21216816, 25145856, 28289088, 37718784, 39937536, 42433632, 56578176, 75437568, 84867264, 113156352, 169734528, 226312704, 339469056, 678938112]

約数ペア:

[(1, 678938112), (2, 339469056), (3, 226312704), (4, 169734528), (6, 113156352), (8, 84867264), (9, 75437568), (12, 56578176), (16, 42433632), (17, 39937536), (18, 37718784), (24, 28289088), (27, 25145856), (32, 21216816), (34, 19968768), (36, 18859392), (48, 14144544), (51, 13312512), (54, 12572928), (64, 10608408), (68, 9984384), (72, 9429696), (81, 8381952), (96, 7072272), (102, 6656256), (107, 6345216), (108, 6286464), (128, 5304204), (136, 4992192), (144, 4714848), (153, 4437504), (162, 4190976), (192, 3536136), (204, 3328128), (214, 3172608), (216, 3143232), (243, 2793984), (256, 2652102), (272, 2496096), (288, 2357424), (306, 2218752), (321, 2115072), (324, 2095488), (384, 1768068), (408, 1664064), (428, 1586304), (432, 1571616), (459, 1479168), (486, 1396992), (512, 1326051), (544, 1248048), (576, 1178712), (612, 1109376), (642, 1057536), (648, 1047744), (729, 931328), (768, 884034), (816, 832032), (856, 793152), (864, 785808), (918, 739584), (963, 705024), (972, 698496), (1088, 624024), (1152, 589356), (1224, 554688), (1284, 528768), (1296, 523872), (1377, 493056), (1458, 465664), (1536, 442017), (1632, 416016), (1712, 396576), (1728, 392904), (1819, 373248), (1836, 369792), (1926, 352512), (1944, 349248), (2176, 312012), (2304, 294678), (2448, 277344), (2568, 264384), (2592, 261936), (2754, 246528), (2889, 235008), (2916, 232832), (3264, 208008), (3424, 198288), (3456, 196452), (3638, 186624), (3672, 184896), (3852, 176256), (3888, 174624), (4131, 164352), (4352, 156006), (4608, 147339), (4896, 138672), (5136, 132192), (5184, 130968), (5457, 124416), (5508, 123264), (5778, 117504), (5832, 116416), (6528, 104004), (6848, 99144), (6912, 98226), (7276, 93312), (7344, 92448), (7704, 88128), (7776, 87312), (8262, 82176), (8667, 78336), (8704, 78003), (9792, 69336), (10272, 66096), (10368, 65484), (10914, 62208), (11016, 61632), (11556, 58752), (11664, 58208), (12393, 54784), (13056, 52002), (13696, 49572), (13824, 49113), (14552, 46656), (14688, 46224), (15408, 44064), (15552, 43656), (16371, 41472), (16524, 41088), (17334, 39168), (19584, 34668), (20544, 33048), (20736, 32742), (21828, 31104), (22032, 30816), (23112, 29376), (23328, 29104), (24786, 27392), (26001, 26112)]