268766784

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{251}}^1$

素因数の和:306

約数の個数: 252

約数和(自身を含む): 913650192

約数和(自身を除く): 644883408

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, 132, 143, 144, 156, 169, 176, 192, 198, 208, 234, 251, 264, 286, 288, 312, 338, 352, 396, 416, 429, 468, 502, 507, 528, 572, 576, 624, 676, 704, 753, 792, 832, 858, 936, 1004, 1014, 1056, 1144, 1248, 1287, 1352, 1506, 1521, 1584, 1716, 1859, 1872, 2008, 2028, 2112, 2259, 2288, 2496, 2574, 2704, 2761, 3012, 3042, 3168, 3263, 3432, 3718, 3744, 4016, 4056, 4518, 4576, 5148, 5408, 5522, 5577, 6024, 6084, 6336, 6526, 6864, 7436, 7488, 8032, 8112, 8283, 9036, 9152, 9789, 10296, 10816, 11044, 11154, 12048, 12168, 13052, 13728, 14872, 16064, 16224, 16566, 16731, 18072, 19578, 20592, 22088, 22308, 24096, 24336, 24849, 26104, 27456, 29367, 29744, 32448, 33132, 33462, 35893, 36144, 39156, 41184, 42419, 44176, 44616, 48192, 48672, 49698, 52208, 58734, 59488, 66264, 66924, 71786, 72288, 78312, 82368, 84838, 88352, 89232, 97344, 99396, 104416, 107679, 117468, 118976, 127257, 132528, 133848, 143572, 144576, 156624, 169676, 176704, 178464, 198792, 208832, 215358, 234936, 254514, 265056, 267696, 287144, 313248, 323037, 339352, 356928, 381771, 397584, 430716, 466609, 469872, 509028, 530112, 535392, 574288, 626496, 646074, 678704, 763542, 795168, 861432, 933218, 939744, 1018056, 1070784, 1148576, 1292148, 1357408, 1399827, 1527084, 1590336, 1722864, 1866436, 1879488, 2036112, 2297152, 2584296, 2714816, 2799654, 3054168, 3445728, 3732872, 4072224, 4199481, 5168592, 5599308, 6108336, 6891456, 7465744, 8144448, 8398962, 10337184, 11198616, 12216672, 14931488, 16797924, 20674368, 22397232, 24433344, 29862976, 33595848, 44794464, 67191696, 89588928, 134383392, 268766784]

約数ペア:

[(1, 268766784), (2, 134383392), (3, 89588928), (4, 67191696), (6, 44794464), (8, 33595848), (9, 29862976), (11, 24433344), (12, 22397232), (13, 20674368), (16, 16797924), (18, 14931488), (22, 12216672), (24, 11198616), (26, 10337184), (32, 8398962), (33, 8144448), (36, 7465744), (39, 6891456), (44, 6108336), (48, 5599308), (52, 5168592), (64, 4199481), (66, 4072224), (72, 3732872), (78, 3445728), (88, 3054168), (96, 2799654), (99, 2714816), (104, 2584296), (117, 2297152), (132, 2036112), (143, 1879488), (144, 1866436), (156, 1722864), (169, 1590336), (176, 1527084), (192, 1399827), (198, 1357408), (208, 1292148), (234, 1148576), (251, 1070784), (264, 1018056), (286, 939744), (288, 933218), (312, 861432), (338, 795168), (352, 763542), (396, 678704), (416, 646074), (429, 626496), (468, 574288), (502, 535392), (507, 530112), (528, 509028), (572, 469872), (576, 466609), (624, 430716), (676, 397584), (704, 381771), (753, 356928), (792, 339352), (832, 323037), (858, 313248), (936, 287144), (1004, 267696), (1014, 265056), (1056, 254514), (1144, 234936), (1248, 215358), (1287, 208832), (1352, 198792), (1506, 178464), (1521, 176704), (1584, 169676), (1716, 156624), (1859, 144576), (1872, 143572), (2008, 133848), (2028, 132528), (2112, 127257), (2259, 118976), (2288, 117468), (2496, 107679), (2574, 104416), (2704, 99396), (2761, 97344), (3012, 89232), (3042, 88352), (3168, 84838), (3263, 82368), (3432, 78312), (3718, 72288), (3744, 71786), (4016, 66924), (4056, 66264), (4518, 59488), (4576, 58734), (5148, 52208), (5408, 49698), (5522, 48672), (5577, 48192), (6024, 44616), (6084, 44176), (6336, 42419), (6526, 41184), (6864, 39156), (7436, 36144), (7488, 35893), (8032, 33462), (8112, 33132), (8283, 32448), (9036, 29744), (9152, 29367), (9789, 27456), (10296, 26104), (10816, 24849), (11044, 24336), (11154, 24096), (12048, 22308), (12168, 22088), (13052, 20592), (13728, 19578), (14872, 18072), (16064, 16731), (16224, 16566)]