19784525184

素因数分解:

$2^7\times 3^3\times {\mathrm{53}}^1\times {\mathrm{108013}}^1$

素因数の和:108089

約数の個数: 128

約数和(自身を含む): 59494111200

約数和(自身を除く): 39709586016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 128, 144, 159, 192, 212, 216, 288, 318, 384, 424, 432, 477, 576, 636, 848, 864, 954, 1152, 1272, 1431, 1696, 1728, 1908, 2544, 2862, 3392, 3456, 3816, 5088, 5724, 6784, 7632, 10176, 11448, 15264, 20352, 22896, 30528, 45792, 61056, 91584, 108013, 183168, 216026, 324039, 432052, 648078, 864104, 972117, 1296156, 1728208, 1944234, 2592312, 2916351, 3456416, 3888468, 5184624, 5724689, 5832702, 6912832, 7776936, 10369248, 11449378, 11665404, 13825664, 15553872, 17174067, 20738496, 22898756, 23330808, 31107744, 34348134, 41476992, 45797512, 46661616, 51522201, 62215488, 68696268, 91595024, 93323232, 103044402, 124430976, 137392536, 154566603, 183190048, 186646464, 206088804, 274785072, 309133206, 366380096, 373292928, 412177608, 549570144, 618266412, 732760192, 824355216, 1099140288, 1236532824, 1648710432, 2198280576, 2473065648, 3297420864, 4946131296, 6594841728, 9892262592, 19784525184]

約数ペア:

[(1, 19784525184), (2, 9892262592), (3, 6594841728), (4, 4946131296), (6, 3297420864), (8, 2473065648), (9, 2198280576), (12, 1648710432), (16, 1236532824), (18, 1099140288), (24, 824355216), (27, 732760192), (32, 618266412), (36, 549570144), (48, 412177608), (53, 373292928), (54, 366380096), (64, 309133206), (72, 274785072), (96, 206088804), (106, 186646464), (108, 183190048), (128, 154566603), (144, 137392536), (159, 124430976), (192, 103044402), (212, 93323232), (216, 91595024), (288, 68696268), (318, 62215488), (384, 51522201), (424, 46661616), (432, 45797512), (477, 41476992), (576, 34348134), (636, 31107744), (848, 23330808), (864, 22898756), (954, 20738496), (1152, 17174067), (1272, 15553872), (1431, 13825664), (1696, 11665404), (1728, 11449378), (1908, 10369248), (2544, 7776936), (2862, 6912832), (3392, 5832702), (3456, 5724689), (3816, 5184624), (5088, 3888468), (5724, 3456416), (6784, 2916351), (7632, 2592312), (10176, 1944234), (11448, 1728208), (15264, 1296156), (20352, 972117), (22896, 864104), (30528, 648078), (45792, 432052), (61056, 324039), (91584, 216026), (108013, 183168)]