272844936

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:706

約数の個数: 240

約数和(自身を含む): 958820940

約数和(自身を除く): 685976004

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 81, 84, 91, 98, 104, 108, 117, 126, 147, 156, 162, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 324, 351, 364, 378, 392, 441, 468, 504, 546, 567, 588, 637, 648, 661, 702, 728, 756, 819, 882, 936, 1053, 1092, 1134, 1176, 1274, 1322, 1323, 1404, 1512, 1638, 1764, 1911, 1983, 2106, 2184, 2268, 2457, 2548, 2644, 2646, 2808, 3276, 3528, 3822, 3966, 3969, 4212, 4536, 4627, 4914, 5096, 5288, 5292, 5733, 5949, 6552, 7371, 7644, 7932, 7938, 8424, 8593, 9254, 9828, 10584, 11466, 11898, 13881, 14742, 15288, 15864, 15876, 17186, 17199, 17847, 18508, 19656, 22932, 23796, 25779, 27762, 29484, 31752, 32389, 34372, 34398, 35694, 37016, 41643, 45864, 47592, 51558, 51597, 53541, 55524, 58968, 60151, 64778, 68744, 68796, 71388, 77337, 83286, 97167, 103116, 103194, 107082, 111048, 120302, 124929, 129556, 137592, 142776, 154674, 166572, 180453, 194334, 206232, 206388, 214164, 232011, 240604, 249858, 259112, 291501, 309348, 333144, 360906, 374787, 388668, 412776, 421057, 428328, 464022, 481208, 499716, 541359, 583002, 618696, 696033, 721812, 749574, 777336, 842114, 874503, 928044, 999432, 1082718, 1166004, 1263171, 1392066, 1443624, 1499148, 1624077, 1684228, 1749006, 1856088, 2165436, 2332008, 2526342, 2623509, 2784132, 2998296, 3248154, 3368456, 3498012, 3789513, 4330872, 4872231, 5052684, 5247018, 5568264, 6496308, 6996024, 7579026, 9744462, 10105368, 10494036, 11368539, 12992616, 15158052, 19488924, 20988072, 22737078, 30316104, 34105617, 38977848, 45474156, 68211234, 90948312, 136422468, 272844936]

約数ペア:

[(1, 272844936), (2, 136422468), (3, 90948312), (4, 68211234), (6, 45474156), (7, 38977848), (8, 34105617), (9, 30316104), (12, 22737078), (13, 20988072), (14, 19488924), (18, 15158052), (21, 12992616), (24, 11368539), (26, 10494036), (27, 10105368), (28, 9744462), (36, 7579026), (39, 6996024), (42, 6496308), (49, 5568264), (52, 5247018), (54, 5052684), (56, 4872231), (63, 4330872), (72, 3789513), (78, 3498012), (81, 3368456), (84, 3248154), (91, 2998296), (98, 2784132), (104, 2623509), (108, 2526342), (117, 2332008), (126, 2165436), (147, 1856088), (156, 1749006), (162, 1684228), (168, 1624077), (182, 1499148), (189, 1443624), (196, 1392066), (216, 1263171), (234, 1166004), (252, 1082718), (273, 999432), (294, 928044), (312, 874503), (324, 842114), (351, 777336), (364, 749574), (378, 721812), (392, 696033), (441, 618696), (468, 583002), (504, 541359), (546, 499716), (567, 481208), (588, 464022), (637, 428328), (648, 421057), (661, 412776), (702, 388668), (728, 374787), (756, 360906), (819, 333144), (882, 309348), (936, 291501), (1053, 259112), (1092, 249858), (1134, 240604), (1176, 232011), (1274, 214164), (1322, 206388), (1323, 206232), (1404, 194334), (1512, 180453), (1638, 166572), (1764, 154674), (1911, 142776), (1983, 137592), (2106, 129556), (2184, 124929), (2268, 120302), (2457, 111048), (2548, 107082), (2644, 103194), (2646, 103116), (2808, 97167), (3276, 83286), (3528, 77337), (3822, 71388), (3966, 68796), (3969, 68744), (4212, 64778), (4536, 60151), (4627, 58968), (4914, 55524), (5096, 53541), (5288, 51597), (5292, 51558), (5733, 47592), (5949, 45864), (6552, 41643), (7371, 37016), (7644, 35694), (7932, 34398), (7938, 34372), (8424, 32389), (8593, 31752), (9254, 29484), (9828, 27762), (10584, 25779), (11466, 23796), (11898, 22932), (13881, 19656), (14742, 18508), (15288, 17847), (15864, 17199), (15876, 17186)]