2028248768

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 252

約数和(自身を含む): 5245958520

約数和(自身を除く): 3217709752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 49, 52, 56, 64, 86, 89, 91, 98, 104, 112, 169, 172, 178, 182, 196, 208, 224, 301, 338, 344, 356, 364, 392, 416, 448, 559, 602, 623, 637, 676, 688, 712, 728, 784, 832, 1118, 1157, 1183, 1204, 1246, 1274, 1352, 1376, 1424, 1456, 1568, 2107, 2236, 2314, 2366, 2408, 2492, 2548, 2704, 2752, 2848, 2912, 3136, 3827, 3913, 4214, 4361, 4472, 4628, 4732, 4816, 4984, 5096, 5408, 5696, 5824, 7267, 7654, 7826, 8099, 8281, 8428, 8722, 8944, 9256, 9464, 9632, 9968, 10192, 10816, 14534, 15041, 15308, 15652, 16198, 16562, 16856, 17444, 17888, 18512, 18928, 19264, 19936, 20384, 26789, 27391, 29068, 30082, 30616, 31304, 32396, 33124, 33712, 34888, 35776, 37024, 37856, 39872, 40768, 49751, 50869, 53578, 54782, 56693, 58136, 60164, 61232, 62608, 64792, 66248, 67424, 69776, 74048, 75712, 99502, 101738, 105287, 107156, 109564, 113386, 116272, 120328, 122464, 125216, 129584, 132496, 134848, 139552, 187523, 199004, 203476, 210574, 214312, 219128, 226772, 232544, 240656, 244928, 250432, 259168, 264992, 279104, 348257, 356083, 375046, 398008, 406952, 421148, 428624, 438256, 453544, 465088, 481312, 518336, 529984, 646763, 696514, 712166, 737009, 750092, 796016, 813904, 842296, 857248, 876512, 907088, 962624, 1293526, 1393028, 1424332, 1474018, 1500184, 1592032, 1627808, 1684592, 1714496, 1753024, 1814176, 2437799, 2587052, 2786056, 2848664, 2948036, 3000368, 3184064, 3255616, 3369184, 3628352, 4527341, 4875598, 5174104, 5572112, 5697328, 5896072, 6000736, 6738368, 9054682, 9751196, 10348208, 11144224, 11394656, 11792144, 12001472, 18109364, 19502392, 20696416, 22288448, 22789312, 23584288, 31691387, 36218728, 39004784, 41392832, 47168576, 63382774, 72437456, 78009568, 126765548, 144874912, 156019136, 253531096, 289749824, 507062192, 1014124384, 2028248768]

約数ペア:

[(1, 2028248768), (2, 1014124384), (4, 507062192), (7, 289749824), (8, 253531096), (13, 156019136), (14, 144874912), (16, 126765548), (26, 78009568), (28, 72437456), (32, 63382774), (43, 47168576), (49, 41392832), (52, 39004784), (56, 36218728), (64, 31691387), (86, 23584288), (89, 22789312), (91, 22288448), (98, 20696416), (104, 19502392), (112, 18109364), (169, 12001472), (172, 11792144), (178, 11394656), (182, 11144224), (196, 10348208), (208, 9751196), (224, 9054682), (301, 6738368), (338, 6000736), (344, 5896072), (356, 5697328), (364, 5572112), (392, 5174104), (416, 4875598), (448, 4527341), (559, 3628352), (602, 3369184), (623, 3255616), (637, 3184064), (676, 3000368), (688, 2948036), (712, 2848664), (728, 2786056), (784, 2587052), (832, 2437799), (1118, 1814176), (1157, 1753024), (1183, 1714496), (1204, 1684592), (1246, 1627808), (1274, 1592032), (1352, 1500184), (1376, 1474018), (1424, 1424332), (1456, 1393028), (1568, 1293526), (2107, 962624), (2236, 907088), (2314, 876512), (2366, 857248), (2408, 842296), (2492, 813904), (2548, 796016), (2704, 750092), (2752, 737009), (2848, 712166), (2912, 696514), (3136, 646763), (3827, 529984), (3913, 518336), (4214, 481312), (4361, 465088), (4472, 453544), (4628, 438256), (4732, 428624), (4816, 421148), (4984, 406952), (5096, 398008), (5408, 375046), (5696, 356083), (5824, 348257), (7267, 279104), (7654, 264992), (7826, 259168), (8099, 250432), (8281, 244928), (8428, 240656), (8722, 232544), (8944, 226772), (9256, 219128), (9464, 214312), (9632, 210574), (9968, 203476), (10192, 199004), (10816, 187523), (14534, 139552), (15041, 134848), (15308, 132496), (15652, 129584), (16198, 125216), (16562, 122464), (16856, 120328), (17444, 116272), (17888, 113386), (18512, 109564), (18928, 107156), (19264, 105287), (19936, 101738), (20384, 99502), (26789, 75712), (27391, 74048), (29068, 69776), (30082, 67424), (30616, 66248), (31304, 64792), (32396, 62608), (33124, 61232), (33712, 60164), (34888, 58136), (35776, 56693), (37024, 54782), (37856, 53578), (39872, 50869), (40768, 49751)]