19252171344

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{18731}}^1$

素因数の和:18798

約数の個数: 240

約数和(自身を含む): 63550932480

約数和(自身を除く): 44298761136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 38, 42, 46, 48, 49, 56, 57, 69, 76, 84, 92, 98, 112, 114, 133, 138, 147, 152, 161, 168, 184, 196, 228, 266, 276, 294, 304, 322, 336, 368, 392, 399, 437, 456, 483, 532, 552, 588, 644, 784, 798, 874, 912, 931, 966, 1064, 1104, 1127, 1176, 1288, 1311, 1596, 1748, 1862, 1932, 2128, 2254, 2352, 2576, 2622, 2793, 3059, 3192, 3381, 3496, 3724, 3864, 4508, 5244, 5586, 6118, 6384, 6762, 6992, 7448, 7728, 9016, 9177, 10488, 11172, 12236, 13524, 14896, 18032, 18354, 18731, 20976, 21413, 22344, 24472, 27048, 36708, 37462, 42826, 44688, 48944, 54096, 56193, 64239, 73416, 74924, 85652, 112386, 128478, 131117, 146832, 149848, 171304, 224772, 256956, 262234, 299696, 342608, 355889, 393351, 430813, 449544, 513912, 524468, 711778, 786702, 861626, 899088, 917819, 1027824, 1048936, 1067667, 1292439, 1423556, 1573404, 1723252, 1835638, 2097872, 2135334, 2491223, 2584878, 2753457, 2847112, 3015691, 3146808, 3446504, 3671276, 4270668, 4982446, 5169756, 5506914, 5694224, 6031382, 6293616, 6893008, 7342552, 7473669, 8185447, 8541336, 9047073, 9964892, 10339512, 11013828, 12062764, 14685104, 14947338, 16370894, 17082672, 17438561, 18094146, 19929784, 20679024, 21109837, 22027656, 24125528, 24556341, 29894676, 32741788, 34877122, 36188292, 39859568, 42219674, 44055312, 48251056, 49112682, 52315683, 57298129, 59789352, 63329511, 65483576, 69754244, 72376584, 84439348, 98225364, 104631366, 114596258, 119578704, 126659022, 130967152, 139508488, 144753168, 168878696, 171894387, 196450728, 209262732, 229192516, 253318044, 279016976, 337757392, 343788774, 392901456, 401086903, 418525464, 458385032, 506636088, 687577548, 802173806, 837050928, 916770064, 1013272176, 1203260709, 1375155096, 1604347612, 2406521418, 2750310192, 3208695224, 4813042836, 6417390448, 9626085672, 19252171344]

約数ペア:

[(1, 19252171344), (2, 9626085672), (3, 6417390448), (4, 4813042836), (6, 3208695224), (7, 2750310192), (8, 2406521418), (12, 1604347612), (14, 1375155096), (16, 1203260709), (19, 1013272176), (21, 916770064), (23, 837050928), (24, 802173806), (28, 687577548), (38, 506636088), (42, 458385032), (46, 418525464), (48, 401086903), (49, 392901456), (56, 343788774), (57, 337757392), (69, 279016976), (76, 253318044), (84, 229192516), (92, 209262732), (98, 196450728), (112, 171894387), (114, 168878696), (133, 144753168), (138, 139508488), (147, 130967152), (152, 126659022), (161, 119578704), (168, 114596258), (184, 104631366), (196, 98225364), (228, 84439348), (266, 72376584), (276, 69754244), (294, 65483576), (304, 63329511), (322, 59789352), (336, 57298129), (368, 52315683), (392, 49112682), (399, 48251056), (437, 44055312), (456, 42219674), (483, 39859568), (532, 36188292), (552, 34877122), (588, 32741788), (644, 29894676), (784, 24556341), (798, 24125528), (874, 22027656), (912, 21109837), (931, 20679024), (966, 19929784), (1064, 18094146), (1104, 17438561), (1127, 17082672), (1176, 16370894), (1288, 14947338), (1311, 14685104), (1596, 12062764), (1748, 11013828), (1862, 10339512), (1932, 9964892), (2128, 9047073), (2254, 8541336), (2352, 8185447), (2576, 7473669), (2622, 7342552), (2793, 6893008), (3059, 6293616), (3192, 6031382), (3381, 5694224), (3496, 5506914), (3724, 5169756), (3864, 4982446), (4508, 4270668), (5244, 3671276), (5586, 3446504), (6118, 3146808), (6384, 3015691), (6762, 2847112), (6992, 2753457), (7448, 2584878), (7728, 2491223), (9016, 2135334), (9177, 2097872), (10488, 1835638), (11172, 1723252), (12236, 1573404), (13524, 1423556), (14896, 1292439), (18032, 1067667), (18354, 1048936), (18731, 1027824), (20976, 917819), (21413, 899088), (22344, 861626), (24472, 786702), (27048, 711778), (36708, 524468), (37462, 513912), (42826, 449544), (44688, 430813), (48944, 393351), (54096, 355889), (56193, 342608), (64239, 299696), (73416, 262234), (74924, 256956), (85652, 224772), (112386, 171304), (128478, 149848), (131117, 146832)]