12536694912

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{245471}}^1$

素因数の和:245514

約数の個数: 128

約数和(自身を含む): 40061030400

約数和(自身を除く): 27524335488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 6384, 7296, 8512, 12768, 17024, 25536, 51072, 245471, 490942, 736413, 981884, 1472826, 1718297, 1963768, 2945652, 3436594, 3927536, 4663949, 5154891, 5891304, 6873188, 7855072, 9327898, 10309782, 11782608, 13746376, 13991847, 15710144, 18655796, 20619564, 23565216, 27492752, 27983694, 31420288, 32647643, 37311592, 41239128, 47130432, 54985504, 55967388, 65295286, 74623184, 82478256, 94260864, 97942929, 109971008, 111934776, 130590572, 149246368, 164956512, 195885858, 219942016, 223869552, 261181144, 298492736, 329913024, 391771716, 447739104, 522362288, 596985472, 659826048, 783543432, 895478208, 1044724576, 1567086864, 1790956416, 2089449152, 3134173728, 4178898304, 6268347456, 12536694912]

約数ペア:

[(1, 12536694912), (2, 6268347456), (3, 4178898304), (4, 3134173728), (6, 2089449152), (7, 1790956416), (8, 1567086864), (12, 1044724576), (14, 895478208), (16, 783543432), (19, 659826048), (21, 596985472), (24, 522362288), (28, 447739104), (32, 391771716), (38, 329913024), (42, 298492736), (48, 261181144), (56, 223869552), (57, 219942016), (64, 195885858), (76, 164956512), (84, 149246368), (96, 130590572), (112, 111934776), (114, 109971008), (128, 97942929), (133, 94260864), (152, 82478256), (168, 74623184), (192, 65295286), (224, 55967388), (228, 54985504), (266, 47130432), (304, 41239128), (336, 37311592), (384, 32647643), (399, 31420288), (448, 27983694), (456, 27492752), (532, 23565216), (608, 20619564), (672, 18655796), (798, 15710144), (896, 13991847), (912, 13746376), (1064, 11782608), (1216, 10309782), (1344, 9327898), (1596, 7855072), (1824, 6873188), (2128, 5891304), (2432, 5154891), (2688, 4663949), (3192, 3927536), (3648, 3436594), (4256, 2945652), (6384, 1963768), (7296, 1718297), (8512, 1472826), (12768, 981884), (17024, 736413), (25536, 490942), (51072, 245471)]