1290985344

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1171}}^1$

素因数の和:1234

約数の個数: 256

約数和(自身を含む): 4303584000

約数和(自身を除く): 3012598656

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 32, 33, 36, 44, 48, 54, 58, 64, 66, 72, 87, 88, 96, 99, 108, 116, 128, 132, 144, 174, 176, 192, 198, 216, 232, 261, 264, 288, 297, 319, 348, 352, 384, 396, 432, 464, 522, 528, 576, 594, 638, 696, 704, 783, 792, 864, 928, 957, 1044, 1056, 1152, 1171, 1188, 1276, 1392, 1408, 1566, 1584, 1728, 1856, 1914, 2088, 2112, 2342, 2376, 2552, 2784, 2871, 3132, 3168, 3456, 3513, 3712, 3828, 4176, 4224, 4684, 4752, 5104, 5568, 5742, 6264, 6336, 7026, 7656, 8352, 8613, 9368, 9504, 10208, 10539, 11136, 11484, 12528, 12672, 12881, 14052, 15312, 16704, 17226, 18736, 19008, 20416, 21078, 22968, 25056, 25762, 28104, 30624, 31617, 33408, 33959, 34452, 37472, 38016, 38643, 40832, 42156, 45936, 50112, 51524, 56208, 61248, 63234, 67918, 68904, 74944, 77286, 84312, 91872, 100224, 101877, 103048, 112416, 115929, 122496, 126468, 135836, 137808, 149888, 154572, 168624, 183744, 203754, 206096, 224832, 231858, 252936, 271672, 275616, 305631, 309144, 337248, 347787, 367488, 373549, 407508, 412192, 449664, 463716, 505872, 543344, 551232, 611262, 618288, 674496, 695574, 747098, 815016, 824384, 916893, 927432, 1011744, 1086688, 1102464, 1120647, 1222524, 1236576, 1348992, 1391148, 1494196, 1630032, 1648768, 1833786, 1854864, 2023488, 2173376, 2241294, 2445048, 2473152, 2782296, 2988392, 3260064, 3361941, 3667572, 3709728, 4046976, 4346752, 4482588, 4890096, 4946304, 5564592, 5976784, 6520128, 6723882, 7335144, 7419456, 8965176, 9780192, 10085823, 11129184, 11953568, 13040256, 13447764, 14670288, 14838912, 17930352, 19560384, 20171646, 22258368, 23907136, 26895528, 29340576, 35860704, 39120768, 40343292, 44516736, 47814272, 53791056, 58681152, 71721408, 80686584, 107582112, 117362304, 143442816, 161373168, 215164224, 322746336, 430328448, 645492672, 1290985344]

約数ペア:

[(1, 1290985344), (2, 645492672), (3, 430328448), (4, 322746336), (6, 215164224), (8, 161373168), (9, 143442816), (11, 117362304), (12, 107582112), (16, 80686584), (18, 71721408), (22, 58681152), (24, 53791056), (27, 47814272), (29, 44516736), (32, 40343292), (33, 39120768), (36, 35860704), (44, 29340576), (48, 26895528), (54, 23907136), (58, 22258368), (64, 20171646), (66, 19560384), (72, 17930352), (87, 14838912), (88, 14670288), (96, 13447764), (99, 13040256), (108, 11953568), (116, 11129184), (128, 10085823), (132, 9780192), (144, 8965176), (174, 7419456), (176, 7335144), (192, 6723882), (198, 6520128), (216, 5976784), (232, 5564592), (261, 4946304), (264, 4890096), (288, 4482588), (297, 4346752), (319, 4046976), (348, 3709728), (352, 3667572), (384, 3361941), (396, 3260064), (432, 2988392), (464, 2782296), (522, 2473152), (528, 2445048), (576, 2241294), (594, 2173376), (638, 2023488), (696, 1854864), (704, 1833786), (783, 1648768), (792, 1630032), (864, 1494196), (928, 1391148), (957, 1348992), (1044, 1236576), (1056, 1222524), (1152, 1120647), (1171, 1102464), (1188, 1086688), (1276, 1011744), (1392, 927432), (1408, 916893), (1566, 824384), (1584, 815016), (1728, 747098), (1856, 695574), (1914, 674496), (2088, 618288), (2112, 611262), (2342, 551232), (2376, 543344), (2552, 505872), (2784, 463716), (2871, 449664), (3132, 412192), (3168, 407508), (3456, 373549), (3513, 367488), (3712, 347787), (3828, 337248), (4176, 309144), (4224, 305631), (4684, 275616), (4752, 271672), (5104, 252936), (5568, 231858), (5742, 224832), (6264, 206096), (6336, 203754), (7026, 183744), (7656, 168624), (8352, 154572), (8613, 149888), (9368, 137808), (9504, 135836), (10208, 126468), (10539, 122496), (11136, 115929), (11484, 112416), (12528, 103048), (12672, 101877), (12881, 100224), (14052, 91872), (15312, 84312), (16704, 77286), (17226, 74944), (18736, 68904), (19008, 67918), (20416, 63234), (21078, 61248), (22968, 56208), (25056, 51524), (25762, 50112), (28104, 45936), (30624, 42156), (31617, 40832), (33408, 38643), (33959, 38016), (34452, 37472)]