989851968

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 448

約数和(自身を含む): 3608832000

約数和(自身を除く): 2618980032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 59, 63, 64, 72, 73, 76, 84, 96, 108, 112, 114, 118, 126, 133, 144, 146, 152, 168, 171, 177, 189, 192, 216, 219, 224, 228, 236, 252, 266, 288, 292, 304, 336, 342, 354, 378, 399, 413, 432, 438, 448, 456, 472, 504, 511, 513, 531, 532, 576, 584, 608, 657, 672, 684, 708, 756, 798, 826, 864, 876, 912, 944, 1008, 1022, 1026, 1062, 1064, 1121, 1168, 1197, 1216, 1239, 1314, 1344, 1368, 1387, 1416, 1512, 1533, 1593, 1596, 1652, 1728, 1752, 1824, 1888, 1971, 2016, 2044, 2052, 2124, 2128, 2242, 2336, 2394, 2478, 2628, 2736, 2774, 2832, 3024, 3066, 3186, 3192, 3304, 3363, 3504, 3591, 3648, 3717, 3776, 3942, 4032, 4088, 4104, 4161, 4248, 4256, 4307, 4484, 4599, 4672, 4788, 4956, 5256, 5472, 5548, 5664, 6048, 6132, 6372, 6384, 6608, 6726, 7008, 7182, 7434, 7847, 7884, 8176, 8208, 8322, 8496, 8512, 8614, 8968, 9198, 9576, 9709, 9912, 10089, 10512, 10944, 11096, 11151, 11328, 12096, 12264, 12483, 12744, 12768, 12921, 13216, 13452, 13797, 14016, 14364, 14868, 15694, 15768, 16352, 16416, 16644, 16992, 17228, 17936, 18396, 19152, 19418, 19824, 20178, 21024, 22192, 22302, 23541, 24528, 24966, 25488, 25536, 25842, 26432, 26904, 27594, 28728, 29127, 29736, 30149, 30267, 31388, 31536, 32704, 32832, 33288, 33984, 34456, 35872, 36792, 37449, 38304, 38763, 38836, 39648, 40356, 42048, 44384, 44604, 47082, 49056, 49932, 50976, 51684, 53808, 55188, 57456, 58254, 59472, 60298, 60534, 62776, 63072, 66576, 68912, 70623, 71744, 73584, 74898, 76608, 77526, 77672, 79296, 80712, 81833, 87381, 88768, 89208, 90447, 94164, 98112, 99864, 101952, 103368, 107616, 110376, 114912, 116289, 116508, 118944, 120596, 121068, 125552, 126144, 133152, 137824, 141246, 147168, 149796, 155052, 155344, 161424, 163666, 174762, 178416, 180894, 188328, 199728, 206736, 211869, 215232, 220752, 229824, 232578, 233016, 237888, 241192, 242136, 245499, 251104, 262143, 266304, 271341, 275648, 282492, 294336, 299592, 310104, 310688, 322848, 327332, 349524, 356832, 361788, 376656, 399456, 413472, 423738, 441504, 465156, 466032, 482384, 484272, 490998, 502208, 524286, 542682, 564984, 572831, 599184, 620208, 621376, 645696, 654664, 699048, 713664, 723576, 736497, 753312, 798912, 814023, 826944, 847476, 883008, 930312, 932064, 964768, 968544, 981996, 1048572, 1085364, 1129968, 1145662, 1198368, 1240416, 1309328, 1398096, 1447152, 1472994, 1506624, 1628046, 1694952, 1718493, 1860624, 1864128, 1929536, 1937088, 1963992, 2097144, 2170728, 2209491, 2259936, 2291324, 2396736, 2480832, 2618656, 2796192, 2894304, 2945988, 3256092, 3389904, 3436986, 3721248, 3927984, 4194288, 4341456, 4418982, 4519872, 4582648, 5155479, 5237312, 5592384, 5788608, 5891976, 6512184, 6779808, 6873972, 7442496, 7855968, 8388576, 8682912, 8837964, 9165296, 10310958, 11783952, 13024368, 13559616, 13747944, 15466437, 15711936, 16777152, 17365824, 17675928, 18330592, 20621916, 23567904, 26048736, 27495888, 30932874, 35351856, 36661184, 41243832, 47135808, 52097472, 54991776, 61865748, 70703712, 82487664, 109983552, 123731496, 141407424, 164975328, 247462992, 329950656, 494925984, 989851968]

約数ペア:

[(1, 989851968), (2, 494925984), (3, 329950656), (4, 247462992), (6, 164975328), (7, 141407424), (8, 123731496), (9, 109983552), (12, 82487664), (14, 70703712), (16, 61865748), (18, 54991776), (19, 52097472), (21, 47135808), (24, 41243832), (27, 36661184), (28, 35351856), (32, 30932874), (36, 27495888), (38, 26048736), (42, 23567904), (48, 20621916), (54, 18330592), (56, 17675928), (57, 17365824), (59, 16777152), (63, 15711936), (64, 15466437), (72, 13747944), (73, 13559616), (76, 13024368), (84, 11783952), (96, 10310958), (108, 9165296), (112, 8837964), (114, 8682912), (118, 8388576), (126, 7855968), (133, 7442496), (144, 6873972), (146, 6779808), (152, 6512184), (168, 5891976), (171, 5788608), (177, 5592384), (189, 5237312), (192, 5155479), (216, 4582648), (219, 4519872), (224, 4418982), (228, 4341456), (236, 4194288), (252, 3927984), (266, 3721248), (288, 3436986), (292, 3389904), (304, 3256092), (336, 2945988), (342, 2894304), (354, 2796192), (378, 2618656), (399, 2480832), (413, 2396736), (432, 2291324), (438, 2259936), (448, 2209491), (456, 2170728), (472, 2097144), (504, 1963992), (511, 1937088), (513, 1929536), (531, 1864128), (532, 1860624), (576, 1718493), (584, 1694952), (608, 1628046), (657, 1506624), (672, 1472994), (684, 1447152), (708, 1398096), (756, 1309328), (798, 1240416), (826, 1198368), (864, 1145662), (876, 1129968), (912, 1085364), (944, 1048572), (1008, 981996), (1022, 968544), (1026, 964768), (1062, 932064), (1064, 930312), (1121, 883008), (1168, 847476), (1197, 826944), (1216, 814023), (1239, 798912), (1314, 753312), (1344, 736497), (1368, 723576), (1387, 713664), (1416, 699048), (1512, 654664), (1533, 645696), (1593, 621376), (1596, 620208), (1652, 599184), (1728, 572831), (1752, 564984), (1824, 542682), (1888, 524286), (1971, 502208), (2016, 490998), (2044, 484272), (2052, 482384), (2124, 466032), (2128, 465156), (2242, 441504), (2336, 423738), (2394, 413472), (2478, 399456), (2628, 376656), (2736, 361788), (2774, 356832), (2832, 349524), (3024, 327332), (3066, 322848), (3186, 310688), (3192, 310104), (3304, 299592), (3363, 294336), (3504, 282492), (3591, 275648), (3648, 271341), (3717, 266304), (3776, 262143), (3942, 251104), (4032, 245499), (4088, 242136), (4104, 241192), (4161, 237888), (4248, 233016), (4256, 232578), (4307, 229824), (4484, 220752), (4599, 215232), (4672, 211869), (4788, 206736), (4956, 199728), (5256, 188328), (5472, 180894), (5548, 178416), (5664, 174762), (6048, 163666), (6132, 161424), (6372, 155344), (6384, 155052), (6608, 149796), (6726, 147168), (7008, 141246), (7182, 137824), (7434, 133152), (7847, 126144), (7884, 125552), (8176, 121068), (8208, 120596), (8322, 118944), (8496, 116508), (8512, 116289), (8614, 114912), (8968, 110376), (9198, 107616), (9576, 103368), (9709, 101952), (9912, 99864), (10089, 98112), (10512, 94164), (10944, 90447), (11096, 89208), (11151, 88768), (11328, 87381), (12096, 81833), (12264, 80712), (12483, 79296), (12744, 77672), (12768, 77526), (12921, 76608), (13216, 74898), (13452, 73584), (13797, 71744), (14016, 70623), (14364, 68912), (14868, 66576), (15694, 63072), (15768, 62776), (16352, 60534), (16416, 60298), (16644, 59472), (16992, 58254), (17228, 57456), (17936, 55188), (18396, 53808), (19152, 51684), (19418, 50976), (19824, 49932), (20178, 49056), (21024, 47082), (22192, 44604), (22302, 44384), (23541, 42048), (24528, 40356), (24966, 39648), (25488, 38836), (25536, 38763), (25842, 38304), (26432, 37449), (26904, 36792), (27594, 35872), (28728, 34456), (29127, 33984), (29736, 33288), (30149, 32832), (30267, 32704), (31388, 31536)]