271979136

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:184

約数の個数: 288

約数和(自身を含む): 931806720

約数和(自身を除く): 659827584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 127, 128, 132, 143, 144, 156, 169, 176, 192, 198, 208, 234, 254, 264, 286, 288, 312, 338, 352, 381, 384, 396, 416, 429, 468, 507, 508, 528, 572, 576, 624, 676, 704, 762, 792, 832, 858, 936, 1014, 1016, 1056, 1143, 1144, 1152, 1248, 1287, 1352, 1397, 1408, 1521, 1524, 1584, 1651, 1664, 1716, 1859, 1872, 2028, 2032, 2112, 2286, 2288, 2496, 2574, 2704, 2794, 3042, 3048, 3168, 3302, 3432, 3718, 3744, 4056, 4064, 4191, 4224, 4572, 4576, 4953, 4992, 5148, 5408, 5577, 5588, 6084, 6096, 6336, 6604, 6864, 7436, 7488, 8112, 8128, 8382, 9144, 9152, 9906, 10296, 10816, 11154, 11176, 12168, 12192, 12573, 12672, 13208, 13728, 14859, 14872, 14976, 16224, 16256, 16731, 16764, 18161, 18288, 18304, 19812, 20592, 21463, 21632, 22308, 22352, 24336, 24384, 25146, 26416, 27456, 29718, 29744, 32448, 33462, 33528, 36322, 36576, 39624, 41184, 42926, 44616, 44704, 48672, 48768, 50292, 52832, 54483, 54912, 59436, 59488, 64389, 64896, 66924, 67056, 72644, 73152, 79248, 82368, 85852, 89232, 89408, 97344, 100584, 105664, 108966, 118872, 118976, 128778, 133848, 134112, 145288, 146304, 158496, 163449, 164736, 171704, 178464, 178816, 193167, 194688, 201168, 211328, 217932, 236093, 237744, 237952, 257556, 267696, 268224, 290576, 316992, 326898, 343408, 356928, 386334, 402336, 435864, 472186, 475488, 515112, 535392, 536448, 581152, 633984, 653796, 686816, 708279, 713856, 772668, 804672, 871728, 944372, 950976, 1030224, 1070784, 1162304, 1307592, 1373632, 1416558, 1545336, 1609344, 1743456, 1888744, 1901952, 2060448, 2124837, 2141568, 2324608, 2615184, 2747264, 2833116, 3090672, 3486912, 3777488, 4120896, 4249674, 5230368, 5666232, 6181344, 6973824, 7554976, 8241792, 8499348, 10460736, 11332464, 12362688, 15109952, 16998696, 20921472, 22664928, 24725376, 30219904, 33997392, 45329856, 67994784, 90659712, 135989568, 271979136]

約数ペア:

[(1, 271979136), (2, 135989568), (3, 90659712), (4, 67994784), (6, 45329856), (8, 33997392), (9, 30219904), (11, 24725376), (12, 22664928), (13, 20921472), (16, 16998696), (18, 15109952), (22, 12362688), (24, 11332464), (26, 10460736), (32, 8499348), (33, 8241792), (36, 7554976), (39, 6973824), (44, 6181344), (48, 5666232), (52, 5230368), (64, 4249674), (66, 4120896), (72, 3777488), (78, 3486912), (88, 3090672), (96, 2833116), (99, 2747264), (104, 2615184), (117, 2324608), (127, 2141568), (128, 2124837), (132, 2060448), (143, 1901952), (144, 1888744), (156, 1743456), (169, 1609344), (176, 1545336), (192, 1416558), (198, 1373632), (208, 1307592), (234, 1162304), (254, 1070784), (264, 1030224), (286, 950976), (288, 944372), (312, 871728), (338, 804672), (352, 772668), (381, 713856), (384, 708279), (396, 686816), (416, 653796), (429, 633984), (468, 581152), (507, 536448), (508, 535392), (528, 515112), (572, 475488), (576, 472186), (624, 435864), (676, 402336), (704, 386334), (762, 356928), (792, 343408), (832, 326898), (858, 316992), (936, 290576), (1014, 268224), (1016, 267696), (1056, 257556), (1143, 237952), (1144, 237744), (1152, 236093), (1248, 217932), (1287, 211328), (1352, 201168), (1397, 194688), (1408, 193167), (1521, 178816), (1524, 178464), (1584, 171704), (1651, 164736), (1664, 163449), (1716, 158496), (1859, 146304), (1872, 145288), (2028, 134112), (2032, 133848), (2112, 128778), (2286, 118976), (2288, 118872), (2496, 108966), (2574, 105664), (2704, 100584), (2794, 97344), (3042, 89408), (3048, 89232), (3168, 85852), (3302, 82368), (3432, 79248), (3718, 73152), (3744, 72644), (4056, 67056), (4064, 66924), (4191, 64896), (4224, 64389), (4572, 59488), (4576, 59436), (4953, 54912), (4992, 54483), (5148, 52832), (5408, 50292), (5577, 48768), (5588, 48672), (6084, 44704), (6096, 44616), (6336, 42926), (6604, 41184), (6864, 39624), (7436, 36576), (7488, 36322), (8112, 33528), (8128, 33462), (8382, 32448), (9144, 29744), (9152, 29718), (9906, 27456), (10296, 26416), (10816, 25146), (11154, 24384), (11176, 24336), (12168, 22352), (12192, 22308), (12573, 21632), (12672, 21463), (13208, 20592), (13728, 19812), (14859, 18304), (14872, 18288), (14976, 18161), (16224, 16764), (16256, 16731)]