2398427136

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:705

約数の個数: 288

約数和(自身を含む): 8202448800

約数和(自身を除く): 5804021664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 203, 224, 232, 252, 256, 261, 288, 336, 348, 384, 406, 448, 464, 504, 512, 522, 576, 609, 641, 672, 696, 768, 812, 896, 928, 1008, 1024, 1044, 1152, 1218, 1282, 1344, 1392, 1536, 1624, 1792, 1827, 1856, 1923, 2016, 2048, 2088, 2304, 2436, 2564, 2688, 2784, 3072, 3248, 3584, 3654, 3712, 3846, 4032, 4176, 4487, 4608, 4872, 5128, 5376, 5568, 5769, 6144, 6496, 7168, 7308, 7424, 7692, 8064, 8352, 8974, 9216, 9744, 10256, 10752, 11136, 11538, 12992, 13461, 14336, 14616, 14848, 15384, 16128, 16704, 17948, 18432, 18589, 19488, 20512, 21504, 22272, 23076, 25984, 26922, 29232, 29696, 30768, 32256, 33408, 35896, 37178, 38976, 40383, 41024, 43008, 44544, 46152, 51968, 53844, 55767, 58464, 59392, 61536, 64512, 66816, 71792, 74356, 77952, 80766, 82048, 89088, 92304, 103936, 107688, 111534, 116928, 123072, 129024, 130123, 133632, 143584, 148712, 155904, 161532, 164096, 167301, 178176, 184608, 207872, 215376, 223068, 233856, 246144, 260246, 267264, 287168, 297424, 311808, 323064, 328192, 334602, 369216, 390369, 415744, 430752, 446136, 467712, 492288, 520492, 534528, 574336, 594848, 623616, 646128, 656384, 669204, 738432, 780738, 861504, 892272, 935424, 984576, 1040984, 1148672, 1171107, 1189696, 1247232, 1292256, 1312768, 1338408, 1476864, 1561476, 1723008, 1784544, 1870848, 1969152, 2081968, 2297344, 2342214, 2379392, 2584512, 2676816, 2953728, 3122952, 3446016, 3569088, 3741696, 3938304, 4163936, 4594688, 4684428, 4758784, 5169024, 5353632, 5907456, 6245904, 6892032, 7138176, 8327872, 9189376, 9368856, 9517568, 10338048, 10707264, 11814912, 12491808, 13784064, 14276352, 16655744, 18737712, 19035136, 20676096, 21414528, 24983616, 27568128, 28552704, 33311488, 37475424, 38070272, 41352192, 42829056, 49967232, 57105408, 66622976, 74950848, 82704384, 85658112, 99934464, 114210816, 133245952, 149901696, 171316224, 199868928, 266491904, 299803392, 342632448, 399737856, 599606784, 799475712, 1199213568, 2398427136]

約数ペア:

[(1, 2398427136), (2, 1199213568), (3, 799475712), (4, 599606784), (6, 399737856), (7, 342632448), (8, 299803392), (9, 266491904), (12, 199868928), (14, 171316224), (16, 149901696), (18, 133245952), (21, 114210816), (24, 99934464), (28, 85658112), (29, 82704384), (32, 74950848), (36, 66622976), (42, 57105408), (48, 49967232), (56, 42829056), (58, 41352192), (63, 38070272), (64, 37475424), (72, 33311488), (84, 28552704), (87, 27568128), (96, 24983616), (112, 21414528), (116, 20676096), (126, 19035136), (128, 18737712), (144, 16655744), (168, 14276352), (174, 13784064), (192, 12491808), (203, 11814912), (224, 10707264), (232, 10338048), (252, 9517568), (256, 9368856), (261, 9189376), (288, 8327872), (336, 7138176), (348, 6892032), (384, 6245904), (406, 5907456), (448, 5353632), (464, 5169024), (504, 4758784), (512, 4684428), (522, 4594688), (576, 4163936), (609, 3938304), (641, 3741696), (672, 3569088), (696, 3446016), (768, 3122952), (812, 2953728), (896, 2676816), (928, 2584512), (1008, 2379392), (1024, 2342214), (1044, 2297344), (1152, 2081968), (1218, 1969152), (1282, 1870848), (1344, 1784544), (1392, 1723008), (1536, 1561476), (1624, 1476864), (1792, 1338408), (1827, 1312768), (1856, 1292256), (1923, 1247232), (2016, 1189696), (2048, 1171107), (2088, 1148672), (2304, 1040984), (2436, 984576), (2564, 935424), (2688, 892272), (2784, 861504), (3072, 780738), (3248, 738432), (3584, 669204), (3654, 656384), (3712, 646128), (3846, 623616), (4032, 594848), (4176, 574336), (4487, 534528), (4608, 520492), (4872, 492288), (5128, 467712), (5376, 446136), (5568, 430752), (5769, 415744), (6144, 390369), (6496, 369216), (7168, 334602), (7308, 328192), (7424, 323064), (7692, 311808), (8064, 297424), (8352, 287168), (8974, 267264), (9216, 260246), (9744, 246144), (10256, 233856), (10752, 223068), (11136, 215376), (11538, 207872), (12992, 184608), (13461, 178176), (14336, 167301), (14616, 164096), (14848, 161532), (15384, 155904), (16128, 148712), (16704, 143584), (17948, 133632), (18432, 130123), (18589, 129024), (19488, 123072), (20512, 116928), (21504, 111534), (22272, 107688), (23076, 103936), (25984, 92304), (26922, 89088), (29232, 82048), (29696, 80766), (30768, 77952), (32256, 74356), (33408, 71792), (35896, 66816), (37178, 64512), (38976, 61536), (40383, 59392), (41024, 58464), (43008, 55767), (44544, 53844), (46152, 51968)]