2164454656

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1021}}^1$

素因数の和:1077

約数の個数: 162

約数和(自身を含む): 5447506302

約数和(自身を除く): 3283051646

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 169, 182, 196, 208, 224, 256, 338, 364, 392, 416, 448, 637, 676, 728, 784, 832, 896, 1021, 1183, 1274, 1352, 1456, 1568, 1664, 1792, 2042, 2366, 2548, 2704, 2912, 3136, 3328, 4084, 4732, 5096, 5408, 5824, 6272, 7147, 8168, 8281, 9464, 10192, 10816, 11648, 12544, 13273, 14294, 16336, 16562, 18928, 20384, 21632, 23296, 26546, 28588, 32672, 33124, 37856, 40768, 43264, 50029, 53092, 57176, 65344, 66248, 75712, 81536, 92911, 100058, 106184, 114352, 130688, 132496, 151424, 163072, 172549, 185822, 200116, 212368, 228704, 261376, 264992, 302848, 345098, 371644, 400232, 424736, 457408, 529984, 650377, 690196, 743288, 800464, 849472, 914816, 1059968, 1207843, 1300754, 1380392, 1486576, 1600928, 1698944, 1829632, 2119936, 2415686, 2601508, 2760784, 2973152, 3201856, 3397888, 4831372, 5203016, 5521568, 5946304, 6403712, 8454901, 9662744, 10406032, 11043136, 11892608, 12807424, 16909802, 19325488, 20812064, 22086272, 23785216, 33819604, 38650976, 41624128, 44172544, 67639208, 77301952, 83248256, 135278416, 154603904, 166496512, 270556832, 309207808, 541113664, 1082227328, 2164454656]

約数ペア:

[(1, 2164454656), (2, 1082227328), (4, 541113664), (7, 309207808), (8, 270556832), (13, 166496512), (14, 154603904), (16, 135278416), (26, 83248256), (28, 77301952), (32, 67639208), (49, 44172544), (52, 41624128), (56, 38650976), (64, 33819604), (91, 23785216), (98, 22086272), (104, 20812064), (112, 19325488), (128, 16909802), (169, 12807424), (182, 11892608), (196, 11043136), (208, 10406032), (224, 9662744), (256, 8454901), (338, 6403712), (364, 5946304), (392, 5521568), (416, 5203016), (448, 4831372), (637, 3397888), (676, 3201856), (728, 2973152), (784, 2760784), (832, 2601508), (896, 2415686), (1021, 2119936), (1183, 1829632), (1274, 1698944), (1352, 1600928), (1456, 1486576), (1568, 1380392), (1664, 1300754), (1792, 1207843), (2042, 1059968), (2366, 914816), (2548, 849472), (2704, 800464), (2912, 743288), (3136, 690196), (3328, 650377), (4084, 529984), (4732, 457408), (5096, 424736), (5408, 400232), (5824, 371644), (6272, 345098), (7147, 302848), (8168, 264992), (8281, 261376), (9464, 228704), (10192, 212368), (10816, 200116), (11648, 185822), (12544, 172549), (13273, 163072), (14294, 151424), (16336, 132496), (16562, 130688), (18928, 114352), (20384, 106184), (21632, 100058), (23296, 92911), (26546, 81536), (28588, 75712), (32672, 66248), (33124, 65344), (37856, 57176), (40768, 53092), (43264, 50029)]