2699771648

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2190

約数の個数: 144

約数和(自身を含む): 6637080576

約数和(自身を除く): 3937308928

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 92, 112, 124, 128, 161, 184, 217, 224, 248, 256, 322, 368, 434, 448, 496, 644, 713, 736, 868, 896, 992, 1288, 1426, 1472, 1736, 1792, 1984, 2113, 2576, 2852, 2944, 3472, 3968, 4226, 4991, 5152, 5704, 5888, 6944, 7936, 8452, 9982, 10304, 11408, 13888, 14791, 16904, 19964, 20608, 22816, 27776, 29582, 33808, 39928, 41216, 45632, 48599, 55552, 59164, 65503, 67616, 79856, 91264, 97198, 118328, 131006, 135232, 159712, 182528, 194396, 236656, 262012, 270464, 319424, 340193, 388792, 458521, 473312, 524024, 540928, 638848, 680386, 777584, 917042, 946624, 1048048, 1277696, 1360772, 1506569, 1555168, 1834084, 1893248, 2096096, 2721544, 3013138, 3110336, 3668168, 3786496, 4192192, 5443088, 6026276, 6220672, 7336336, 8384384, 10545983, 10886176, 12052552, 12441344, 14672672, 16768768, 21091966, 21772352, 24105104, 29345344, 42183932, 43544704, 48210208, 58690688, 84367864, 87089408, 96420416, 117381376, 168735728, 192840832, 337471456, 385681664, 674942912, 1349885824, 2699771648]

約数ペア:

[(1, 2699771648), (2, 1349885824), (4, 674942912), (7, 385681664), (8, 337471456), (14, 192840832), (16, 168735728), (23, 117381376), (28, 96420416), (31, 87089408), (32, 84367864), (46, 58690688), (56, 48210208), (62, 43544704), (64, 42183932), (92, 29345344), (112, 24105104), (124, 21772352), (128, 21091966), (161, 16768768), (184, 14672672), (217, 12441344), (224, 12052552), (248, 10886176), (256, 10545983), (322, 8384384), (368, 7336336), (434, 6220672), (448, 6026276), (496, 5443088), (644, 4192192), (713, 3786496), (736, 3668168), (868, 3110336), (896, 3013138), (992, 2721544), (1288, 2096096), (1426, 1893248), (1472, 1834084), (1736, 1555168), (1792, 1506569), (1984, 1360772), (2113, 1277696), (2576, 1048048), (2852, 946624), (2944, 917042), (3472, 777584), (3968, 680386), (4226, 638848), (4991, 540928), (5152, 524024), (5704, 473312), (5888, 458521), (6944, 388792), (7936, 340193), (8452, 319424), (9982, 270464), (10304, 262012), (11408, 236656), (13888, 194396), (14791, 182528), (16904, 159712), (19964, 135232), (20608, 131006), (22816, 118328), (27776, 97198), (29582, 91264), (33808, 79856), (39928, 67616), (41216, 65503), (45632, 59164), (48599, 55552)]