2020977504

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1307}}^1$

素因数の和:1402

約数の個数: 288

約数和(自身を含む): 7198813440

約数和(自身を除く): 5177835936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 59, 63, 72, 78, 84, 91, 96, 104, 112, 117, 118, 126, 144, 156, 168, 177, 182, 208, 224, 234, 236, 252, 273, 288, 312, 336, 354, 364, 413, 416, 468, 472, 504, 531, 546, 624, 672, 708, 728, 767, 819, 826, 936, 944, 1008, 1062, 1092, 1239, 1248, 1307, 1416, 1456, 1534, 1638, 1652, 1872, 1888, 2016, 2124, 2184, 2301, 2478, 2614, 2832, 2912, 3068, 3276, 3304, 3717, 3744, 3921, 4248, 4368, 4602, 4956, 5228, 5369, 5664, 6136, 6552, 6608, 6903, 7434, 7842, 8496, 8736, 9149, 9204, 9912, 10456, 10738, 11763, 12272, 13104, 13216, 13806, 14868, 15684, 16107, 16991, 16992, 18298, 18408, 19824, 20912, 21476, 23526, 24544, 26208, 27447, 27612, 29736, 31368, 32214, 33982, 36596, 36816, 39648, 41824, 42952, 47052, 48321, 50973, 54894, 55224, 59472, 62736, 64428, 67964, 73192, 73632, 77113, 82341, 85904, 94104, 96642, 101946, 109788, 110448, 118937, 118944, 125472, 128856, 135928, 146384, 152919, 154226, 164682, 171808, 188208, 193284, 203892, 219576, 220896, 231339, 237874, 257712, 271856, 292768, 305838, 308452, 329364, 356811, 376416, 386568, 407784, 439152, 462678, 475748, 515424, 539791, 543712, 611676, 616904, 658728, 694017, 713622, 773136, 815568, 878304, 925356, 951496, 1002469, 1070433, 1079582, 1223352, 1233808, 1317456, 1388034, 1427244, 1546272, 1619373, 1631136, 1850712, 1902992, 2004938, 2140866, 2159164, 2446704, 2467616, 2634912, 2776068, 2854488, 3007407, 3238746, 3701424, 3805984, 4009876, 4281732, 4318328, 4858119, 4893408, 5552136, 5708976, 6014814, 6477492, 7017283, 7402848, 8019752, 8563464, 8636656, 9022221, 9716238, 11104272, 11417952, 12029628, 12954984, 14034566, 16039504, 17126928, 17273312, 18044442, 19432476, 21051849, 22208544, 24059256, 25909968, 28069132, 32079008, 34253856, 36088884, 38864952, 42103698, 48118512, 51819936, 56138264, 63155547, 72177768, 77729904, 84207396, 96237024, 112276528, 126311094, 144355536, 155459808, 168414792, 224553056, 252622188, 288711072, 336829584, 505244376, 673659168, 1010488752, 2020977504]

約数ペア:

[(1, 2020977504), (2, 1010488752), (3, 673659168), (4, 505244376), (6, 336829584), (7, 288711072), (8, 252622188), (9, 224553056), (12, 168414792), (13, 155459808), (14, 144355536), (16, 126311094), (18, 112276528), (21, 96237024), (24, 84207396), (26, 77729904), (28, 72177768), (32, 63155547), (36, 56138264), (39, 51819936), (42, 48118512), (48, 42103698), (52, 38864952), (56, 36088884), (59, 34253856), (63, 32079008), (72, 28069132), (78, 25909968), (84, 24059256), (91, 22208544), (96, 21051849), (104, 19432476), (112, 18044442), (117, 17273312), (118, 17126928), (126, 16039504), (144, 14034566), (156, 12954984), (168, 12029628), (177, 11417952), (182, 11104272), (208, 9716238), (224, 9022221), (234, 8636656), (236, 8563464), (252, 8019752), (273, 7402848), (288, 7017283), (312, 6477492), (336, 6014814), (354, 5708976), (364, 5552136), (413, 4893408), (416, 4858119), (468, 4318328), (472, 4281732), (504, 4009876), (531, 3805984), (546, 3701424), (624, 3238746), (672, 3007407), (708, 2854488), (728, 2776068), (767, 2634912), (819, 2467616), (826, 2446704), (936, 2159164), (944, 2140866), (1008, 2004938), (1062, 1902992), (1092, 1850712), (1239, 1631136), (1248, 1619373), (1307, 1546272), (1416, 1427244), (1456, 1388034), (1534, 1317456), (1638, 1233808), (1652, 1223352), (1872, 1079582), (1888, 1070433), (2016, 1002469), (2124, 951496), (2184, 925356), (2301, 878304), (2478, 815568), (2614, 773136), (2832, 713622), (2912, 694017), (3068, 658728), (3276, 616904), (3304, 611676), (3717, 543712), (3744, 539791), (3921, 515424), (4248, 475748), (4368, 462678), (4602, 439152), (4956, 407784), (5228, 386568), (5369, 376416), (5664, 356811), (6136, 329364), (6552, 308452), (6608, 305838), (6903, 292768), (7434, 271856), (7842, 257712), (8496, 237874), (8736, 231339), (9149, 220896), (9204, 219576), (9912, 203892), (10456, 193284), (10738, 188208), (11763, 171808), (12272, 164682), (13104, 154226), (13216, 152919), (13806, 146384), (14868, 135928), (15684, 128856), (16107, 125472), (16991, 118944), (16992, 118937), (18298, 110448), (18408, 109788), (19824, 101946), (20912, 96642), (21476, 94104), (23526, 85904), (24544, 82341), (26208, 77113), (27447, 73632), (27612, 73192), (29736, 67964), (31368, 64428), (32214, 62736), (33982, 59472), (36596, 55224), (36816, 54894), (39648, 50973), (41824, 48321), (42952, 47052)]