2681480032

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 288

約数和(自身を含む): 7207280640

約数和(自身を除く): 4525800608

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 41, 44, 56, 76, 77, 82, 88, 112, 121, 127, 133, 152, 154, 164, 176, 209, 224, 242, 254, 266, 287, 304, 308, 328, 352, 418, 451, 484, 508, 532, 574, 608, 616, 656, 779, 836, 847, 889, 902, 968, 1016, 1064, 1148, 1232, 1312, 1397, 1463, 1558, 1672, 1694, 1778, 1804, 1936, 2032, 2128, 2296, 2299, 2413, 2464, 2794, 2926, 3116, 3157, 3344, 3388, 3556, 3608, 3872, 4064, 4256, 4592, 4598, 4826, 4961, 5207, 5453, 5588, 5852, 6232, 6314, 6688, 6776, 7112, 7216, 8569, 9184, 9196, 9652, 9779, 9922, 10414, 10906, 11176, 11704, 12464, 12628, 13552, 14224, 14432, 15367, 16093, 16891, 17138, 18392, 19304, 19558, 19844, 20828, 21812, 22352, 23408, 24928, 25256, 26543, 27104, 28448, 30734, 32186, 33782, 34276, 34727, 36449, 36784, 38608, 39116, 39688, 41656, 43624, 44704, 46816, 50512, 53086, 57277, 59983, 61468, 64372, 67564, 68552, 69454, 72898, 73568, 77216, 78232, 79376, 83312, 87248, 94259, 98933, 101024, 106172, 107569, 114554, 119966, 122936, 128744, 135128, 137104, 138908, 145796, 156464, 158752, 166624, 174496, 185801, 188518, 197866, 212344, 215138, 229108, 239932, 245872, 257488, 270256, 274208, 277816, 291592, 291973, 312928, 371602, 377036, 395732, 400939, 424688, 430276, 458216, 479864, 491744, 514976, 540512, 555632, 583184, 583946, 630047, 659813, 692531, 743204, 754072, 791464, 801878, 849376, 860552, 916432, 959728, 1088263, 1111264, 1166368, 1167892, 1260094, 1319626, 1385062, 1486408, 1508144, 1582928, 1603756, 1721104, 1832864, 1919456, 2043811, 2176526, 2335784, 2520188, 2639252, 2770124, 2972816, 3016288, 3165856, 3207512, 3442208, 4087622, 4353052, 4410329, 4671568, 5040376, 5278504, 5540248, 5945632, 6415024, 7617841, 8175244, 8706104, 8820658, 9343136, 10080752, 10557008, 11080496, 11970893, 12830048, 15235682, 16350488, 17412208, 17641316, 20161504, 21114016, 22160992, 23941786, 30471364, 32700976, 34824416, 35282632, 47883572, 60942728, 65401952, 70565264, 83796251, 95767144, 121885456, 141130528, 167592502, 191534288, 243770912, 335185004, 383068576, 670370008, 1340740016, 2681480032]

約数ペア:

[(1, 2681480032), (2, 1340740016), (4, 670370008), (7, 383068576), (8, 335185004), (11, 243770912), (14, 191534288), (16, 167592502), (19, 141130528), (22, 121885456), (28, 95767144), (32, 83796251), (38, 70565264), (41, 65401952), (44, 60942728), (56, 47883572), (76, 35282632), (77, 34824416), (82, 32700976), (88, 30471364), (112, 23941786), (121, 22160992), (127, 21114016), (133, 20161504), (152, 17641316), (154, 17412208), (164, 16350488), (176, 15235682), (209, 12830048), (224, 11970893), (242, 11080496), (254, 10557008), (266, 10080752), (287, 9343136), (304, 8820658), (308, 8706104), (328, 8175244), (352, 7617841), (418, 6415024), (451, 5945632), (484, 5540248), (508, 5278504), (532, 5040376), (574, 4671568), (608, 4410329), (616, 4353052), (656, 4087622), (779, 3442208), (836, 3207512), (847, 3165856), (889, 3016288), (902, 2972816), (968, 2770124), (1016, 2639252), (1064, 2520188), (1148, 2335784), (1232, 2176526), (1312, 2043811), (1397, 1919456), (1463, 1832864), (1558, 1721104), (1672, 1603756), (1694, 1582928), (1778, 1508144), (1804, 1486408), (1936, 1385062), (2032, 1319626), (2128, 1260094), (2296, 1167892), (2299, 1166368), (2413, 1111264), (2464, 1088263), (2794, 959728), (2926, 916432), (3116, 860552), (3157, 849376), (3344, 801878), (3388, 791464), (3556, 754072), (3608, 743204), (3872, 692531), (4064, 659813), (4256, 630047), (4592, 583946), (4598, 583184), (4826, 555632), (4961, 540512), (5207, 514976), (5453, 491744), (5588, 479864), (5852, 458216), (6232, 430276), (6314, 424688), (6688, 400939), (6776, 395732), (7112, 377036), (7216, 371602), (8569, 312928), (9184, 291973), (9196, 291592), (9652, 277816), (9779, 274208), (9922, 270256), (10414, 257488), (10906, 245872), (11176, 239932), (11704, 229108), (12464, 215138), (12628, 212344), (13552, 197866), (14224, 188518), (14432, 185801), (15367, 174496), (16093, 166624), (16891, 158752), (17138, 156464), (18392, 145796), (19304, 138908), (19558, 137104), (19844, 135128), (20828, 128744), (21812, 122936), (22352, 119966), (23408, 114554), (24928, 107569), (25256, 106172), (26543, 101024), (27104, 98933), (28448, 94259), (30734, 87248), (32186, 83312), (33782, 79376), (34276, 78232), (34727, 77216), (36449, 73568), (36784, 72898), (38608, 69454), (39116, 68552), (39688, 67564), (41656, 64372), (43624, 61468), (44704, 59983), (46816, 57277), (50512, 53086)]