128709504

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1451}}^1$

素因数の和:1489

約数の個数: 192

約数和(自身を含む): 462084480

約数和(自身を除く): 333374976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 792, 896, 924, 1008, 1056, 1152, 1232, 1344, 1386, 1408, 1451, 1584, 1848, 2016, 2112, 2464, 2688, 2772, 2902, 3168, 3696, 4032, 4224, 4353, 4928, 5544, 5804, 6336, 7392, 8064, 8706, 9856, 10157, 11088, 11608, 12672, 13059, 14784, 15961, 17412, 20314, 22176, 23216, 26118, 29568, 30471, 31922, 34824, 40628, 44352, 46432, 47883, 52236, 60942, 63844, 69648, 81256, 88704, 91413, 92864, 95766, 104472, 111727, 121884, 127688, 139296, 143649, 162512, 182826, 185728, 191532, 208944, 223454, 243768, 255376, 278592, 287298, 325024, 335181, 365652, 383064, 417888, 446908, 487536, 510752, 557184, 574596, 650048, 670362, 731304, 766128, 835776, 893816, 975072, 1005543, 1021504, 1149192, 1300096, 1340724, 1462608, 1532256, 1671552, 1787632, 1950144, 2011086, 2043008, 2298384, 2681448, 2925216, 3064512, 3575264, 3900288, 4022172, 4596768, 5362896, 5850432, 6129024, 7150528, 8044344, 9193536, 10725792, 11700864, 14301056, 16088688, 18387072, 21451584, 32177376, 42903168, 64354752, 128709504]

約数ペア:

[(1, 128709504), (2, 64354752), (3, 42903168), (4, 32177376), (6, 21451584), (7, 18387072), (8, 16088688), (9, 14301056), (11, 11700864), (12, 10725792), (14, 9193536), (16, 8044344), (18, 7150528), (21, 6129024), (22, 5850432), (24, 5362896), (28, 4596768), (32, 4022172), (33, 3900288), (36, 3575264), (42, 3064512), (44, 2925216), (48, 2681448), (56, 2298384), (63, 2043008), (64, 2011086), (66, 1950144), (72, 1787632), (77, 1671552), (84, 1532256), (88, 1462608), (96, 1340724), (99, 1300096), (112, 1149192), (126, 1021504), (128, 1005543), (132, 975072), (144, 893816), (154, 835776), (168, 766128), (176, 731304), (192, 670362), (198, 650048), (224, 574596), (231, 557184), (252, 510752), (264, 487536), (288, 446908), (308, 417888), (336, 383064), (352, 365652), (384, 335181), (396, 325024), (448, 287298), (462, 278592), (504, 255376), (528, 243768), (576, 223454), (616, 208944), (672, 191532), (693, 185728), (704, 182826), (792, 162512), (896, 143649), (924, 139296), (1008, 127688), (1056, 121884), (1152, 111727), (1232, 104472), (1344, 95766), (1386, 92864), (1408, 91413), (1451, 88704), (1584, 81256), (1848, 69648), (2016, 63844), (2112, 60942), (2464, 52236), (2688, 47883), (2772, 46432), (2902, 44352), (3168, 40628), (3696, 34824), (4032, 31922), (4224, 30471), (4353, 29568), (4928, 26118), (5544, 23216), (5804, 22176), (6336, 20314), (7392, 17412), (8064, 15961), (8706, 14784), (9856, 13059), (10157, 12672), (11088, 11608)]