2553807744

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:442

約数の個数: 256

約数和(自身を含む): 7916832000

約数和(自身を除く): 5363024256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 83, 87, 96, 108, 116, 128, 144, 166, 174, 192, 216, 232, 249, 261, 288, 307, 332, 348, 384, 432, 464, 498, 522, 576, 614, 664, 696, 747, 783, 864, 921, 928, 996, 1044, 1152, 1228, 1328, 1392, 1494, 1566, 1728, 1842, 1856, 1992, 2088, 2241, 2407, 2456, 2656, 2763, 2784, 2988, 3132, 3456, 3684, 3712, 3984, 4176, 4482, 4814, 4912, 5312, 5526, 5568, 5976, 6264, 7221, 7368, 7968, 8289, 8352, 8903, 8964, 9628, 9824, 10624, 11052, 11136, 11952, 12528, 14442, 14736, 15936, 16578, 16704, 17806, 17928, 19256, 19648, 21663, 22104, 23904, 25056, 25481, 26709, 28884, 29472, 31872, 33156, 33408, 35612, 35856, 38512, 39296, 43326, 44208, 47808, 50112, 50962, 53418, 57768, 58944, 64989, 66312, 71224, 71712, 76443, 77024, 80127, 86652, 88416, 95616, 100224, 101924, 106836, 115536, 117888, 129978, 132624, 142448, 143424, 152886, 154048, 160254, 173304, 176832, 203848, 213672, 229329, 231072, 240381, 259956, 265248, 284896, 286848, 305772, 308096, 320508, 346608, 353664, 407696, 427344, 458658, 462144, 480762, 519912, 530496, 569792, 611544, 641016, 687987, 693216, 738949, 815392, 854688, 917316, 924288, 961524, 1039824, 1060992, 1139584, 1223088, 1282032, 1375974, 1386432, 1477898, 1630784, 1709376, 1834632, 1923048, 2079648, 2216847, 2446176, 2564064, 2751948, 2772864, 2955796, 3261568, 3418752, 3669264, 3846096, 4159296, 4433694, 4892352, 5128128, 5503896, 5911592, 6650541, 7338528, 7692192, 8318592, 8867388, 9784704, 10256256, 11007792, 11823184, 13301082, 14677056, 15384384, 17734776, 19951623, 22015584, 23646368, 26602164, 29354112, 30768768, 35469552, 39903246, 44031168, 47292736, 53204328, 70939104, 79806492, 88062336, 94585472, 106408656, 141878208, 159612984, 212817312, 283756416, 319225968, 425634624, 638451936, 851269248, 1276903872, 2553807744]

約数ペア:

[(1, 2553807744), (2, 1276903872), (3, 851269248), (4, 638451936), (6, 425634624), (8, 319225968), (9, 283756416), (12, 212817312), (16, 159612984), (18, 141878208), (24, 106408656), (27, 94585472), (29, 88062336), (32, 79806492), (36, 70939104), (48, 53204328), (54, 47292736), (58, 44031168), (64, 39903246), (72, 35469552), (83, 30768768), (87, 29354112), (96, 26602164), (108, 23646368), (116, 22015584), (128, 19951623), (144, 17734776), (166, 15384384), (174, 14677056), (192, 13301082), (216, 11823184), (232, 11007792), (249, 10256256), (261, 9784704), (288, 8867388), (307, 8318592), (332, 7692192), (348, 7338528), (384, 6650541), (432, 5911592), (464, 5503896), (498, 5128128), (522, 4892352), (576, 4433694), (614, 4159296), (664, 3846096), (696, 3669264), (747, 3418752), (783, 3261568), (864, 2955796), (921, 2772864), (928, 2751948), (996, 2564064), (1044, 2446176), (1152, 2216847), (1228, 2079648), (1328, 1923048), (1392, 1834632), (1494, 1709376), (1566, 1630784), (1728, 1477898), (1842, 1386432), (1856, 1375974), (1992, 1282032), (2088, 1223088), (2241, 1139584), (2407, 1060992), (2456, 1039824), (2656, 961524), (2763, 924288), (2784, 917316), (2988, 854688), (3132, 815392), (3456, 738949), (3684, 693216), (3712, 687987), (3984, 641016), (4176, 611544), (4482, 569792), (4814, 530496), (4912, 519912), (5312, 480762), (5526, 462144), (5568, 458658), (5976, 427344), (6264, 407696), (7221, 353664), (7368, 346608), (7968, 320508), (8289, 308096), (8352, 305772), (8903, 286848), (8964, 284896), (9628, 265248), (9824, 259956), (10624, 240381), (11052, 231072), (11136, 229329), (11952, 213672), (12528, 203848), (14442, 176832), (14736, 173304), (15936, 160254), (16578, 154048), (16704, 152886), (17806, 143424), (17928, 142448), (19256, 132624), (19648, 129978), (21663, 117888), (22104, 115536), (23904, 106836), (25056, 101924), (25481, 100224), (26709, 95616), (28884, 88416), (29472, 86652), (31872, 80127), (33156, 77024), (33408, 76443), (35612, 71712), (35856, 71224), (38512, 66312), (39296, 64989), (43326, 58944), (44208, 57768), (47808, 53418), (50112, 50962)]