18794494464

素因数分解:

$2^9\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{251}}^1$

素因数の和:383

約数の個数: 240

約数和(自身を含む): 53301900960

約数和(自身を除く): 34507406496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 41, 48, 58, 64, 82, 87, 96, 116, 123, 128, 164, 174, 192, 232, 246, 251, 256, 328, 348, 384, 464, 492, 502, 512, 656, 696, 753, 768, 928, 984, 1004, 1189, 1312, 1392, 1506, 1536, 1681, 1856, 1968, 2008, 2378, 2624, 2784, 3012, 3362, 3567, 3712, 3936, 4016, 4756, 5043, 5248, 5568, 6024, 6724, 7134, 7279, 7424, 7872, 8032, 9512, 10086, 10291, 10496, 11136, 12048, 13448, 14268, 14558, 14848, 15744, 16064, 19024, 20172, 20582, 20992, 21837, 22272, 24096, 26896, 28536, 29116, 30873, 31488, 32128, 38048, 40344, 41164, 43674, 44544, 48192, 48749, 53792, 57072, 58232, 61746, 62976, 64256, 76096, 80688, 82328, 87348, 96384, 97498, 107584, 114144, 116464, 123492, 128512, 146247, 152192, 161376, 164656, 174696, 192768, 194996, 215168, 228288, 232928, 246984, 292494, 298439, 304384, 322752, 329312, 349392, 385536, 389992, 421931, 430336, 456576, 465856, 493968, 584988, 596878, 608768, 645504, 658624, 698784, 779984, 843862, 860672, 895317, 913152, 931712, 987936, 1169976, 1193756, 1265793, 1291008, 1317248, 1397568, 1559968, 1687724, 1790634, 1826304, 1863424, 1975872, 2339952, 2387512, 2531586, 2582016, 2634496, 2795136, 3119936, 3375448, 3581268, 3726848, 3951744, 4679904, 4775024, 5063172, 5268992, 5590272, 6239872, 6750896, 7162536, 7903488, 9359808, 9550048, 10126344, 11180544, 12235999, 12479744, 13501792, 14325072, 15806976, 18719616, 19100096, 20252688, 24471998, 24959488, 27003584, 28650144, 36707997, 37439232, 38200192, 40505376, 48943996, 54007168, 57300288, 73415994, 74878464, 76400384, 81010752, 97887992, 108014336, 114600576, 146831988, 152800768, 162021504, 195775984, 216028672, 229201152, 293663976, 324043008, 391551968, 458402304, 587327952, 648086016, 783103936, 1174655904, 1566207872, 2349311808, 3132415744, 4698623616, 6264831488, 9397247232, 18794494464]

約数ペア:

[(1, 18794494464), (2, 9397247232), (3, 6264831488), (4, 4698623616), (6, 3132415744), (8, 2349311808), (12, 1566207872), (16, 1174655904), (24, 783103936), (29, 648086016), (32, 587327952), (41, 458402304), (48, 391551968), (58, 324043008), (64, 293663976), (82, 229201152), (87, 216028672), (96, 195775984), (116, 162021504), (123, 152800768), (128, 146831988), (164, 114600576), (174, 108014336), (192, 97887992), (232, 81010752), (246, 76400384), (251, 74878464), (256, 73415994), (328, 57300288), (348, 54007168), (384, 48943996), (464, 40505376), (492, 38200192), (502, 37439232), (512, 36707997), (656, 28650144), (696, 27003584), (753, 24959488), (768, 24471998), (928, 20252688), (984, 19100096), (1004, 18719616), (1189, 15806976), (1312, 14325072), (1392, 13501792), (1506, 12479744), (1536, 12235999), (1681, 11180544), (1856, 10126344), (1968, 9550048), (2008, 9359808), (2378, 7903488), (2624, 7162536), (2784, 6750896), (3012, 6239872), (3362, 5590272), (3567, 5268992), (3712, 5063172), (3936, 4775024), (4016, 4679904), (4756, 3951744), (5043, 3726848), (5248, 3581268), (5568, 3375448), (6024, 3119936), (6724, 2795136), (7134, 2634496), (7279, 2582016), (7424, 2531586), (7872, 2387512), (8032, 2339952), (9512, 1975872), (10086, 1863424), (10291, 1826304), (10496, 1790634), (11136, 1687724), (12048, 1559968), (13448, 1397568), (14268, 1317248), (14558, 1291008), (14848, 1265793), (15744, 1193756), (16064, 1169976), (19024, 987936), (20172, 931712), (20582, 913152), (20992, 895317), (21837, 860672), (22272, 843862), (24096, 779984), (26896, 698784), (28536, 658624), (29116, 645504), (30873, 608768), (31488, 596878), (32128, 584988), (38048, 493968), (40344, 465856), (41164, 456576), (43674, 430336), (44544, 421931), (48192, 389992), (48749, 385536), (53792, 349392), (57072, 329312), (58232, 322752), (61746, 304384), (62976, 298439), (64256, 292494), (76096, 246984), (80688, 232928), (82328, 228288), (87348, 215168), (96384, 194996), (97498, 192768), (107584, 174696), (114144, 164656), (116464, 161376), (123492, 152192), (128512, 146247)]