128487744

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2897}}^1$

素因数の和:2933

約数の個数: 168

約数和(自身を含む): 459321408

約数和(自身を除く): 330833664

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, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 264, 288, 308, 336, 352, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 792, 924, 1008, 1056, 1232, 1344, 1386, 1584, 1848, 2016, 2112, 2464, 2772, 2897, 3168, 3696, 4032, 4928, 5544, 5794, 6336, 7392, 8691, 11088, 11588, 14784, 17382, 20279, 22176, 23176, 26073, 31867, 34764, 40558, 44352, 46352, 52146, 60837, 63734, 69528, 81116, 92704, 95601, 104292, 121674, 127468, 139056, 162232, 182511, 185408, 191202, 208584, 223069, 243348, 254936, 278112, 286803, 324464, 365022, 382404, 417168, 446138, 486696, 509872, 556224, 573606, 648928, 669207, 730044, 764808, 834336, 892276, 973392, 1019744, 1147212, 1297856, 1338414, 1460088, 1529616, 1668672, 1784552, 1946784, 2007621, 2039488, 2294424, 2676828, 2920176, 3059232, 3569104, 3893568, 4015242, 4588848, 5353656, 5840352, 6118464, 7138208, 8030484, 9177696, 10707312, 11680704, 14276416, 16060968, 18355392, 21414624, 32121936, 42829248, 64243872, 128487744]

約数ペア:

[(1, 128487744), (2, 64243872), (3, 42829248), (4, 32121936), (6, 21414624), (7, 18355392), (8, 16060968), (9, 14276416), (11, 11680704), (12, 10707312), (14, 9177696), (16, 8030484), (18, 7138208), (21, 6118464), (22, 5840352), (24, 5353656), (28, 4588848), (32, 4015242), (33, 3893568), (36, 3569104), (42, 3059232), (44, 2920176), (48, 2676828), (56, 2294424), (63, 2039488), (64, 2007621), (66, 1946784), (72, 1784552), (77, 1668672), (84, 1529616), (88, 1460088), (96, 1338414), (99, 1297856), (112, 1147212), (126, 1019744), (132, 973392), (144, 892276), (154, 834336), (168, 764808), (176, 730044), (192, 669207), (198, 648928), (224, 573606), (231, 556224), (252, 509872), (264, 486696), (288, 446138), (308, 417168), (336, 382404), (352, 365022), (396, 324464), (448, 286803), (462, 278112), (504, 254936), (528, 243348), (576, 223069), (616, 208584), (672, 191202), (693, 185408), (704, 182511), (792, 162232), (924, 139056), (1008, 127468), (1056, 121674), (1232, 104292), (1344, 95601), (1386, 92704), (1584, 81116), (1848, 69528), (2016, 63734), (2112, 60837), (2464, 52146), (2772, 46352), (2897, 44352), (3168, 40558), (3696, 34764), (4032, 31867), (4928, 26073), (5544, 23176), (5794, 22176), (6336, 20279), (7392, 17382), (8691, 14784), (11088, 11588)]