1388579222016

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{99881}}^1$

素因数の和:100343

約数の個数: 240

約数和(自身を含む): 4590710961408

約数和(自身を除く): 3202131739392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 431, 448, 504, 512, 576, 672, 768, 862, 896, 1008, 1152, 1293, 1344, 1536, 1724, 1792, 2016, 2304, 2586, 2688, 3017, 3448, 3584, 3879, 4032, 4608, 5172, 5376, 6034, 6896, 7758, 8064, 9051, 10344, 10752, 12068, 13792, 15516, 16128, 18102, 20688, 24136, 27153, 27584, 31032, 32256, 36204, 41376, 48272, 54306, 55168, 62064, 72408, 82752, 96544, 99881, 108612, 110336, 124128, 144816, 165504, 193088, 199762, 217224, 220672, 248256, 289632, 299643, 331008, 386176, 399524, 434448, 496512, 579264, 599286, 662016, 699167, 772352, 799048, 868896, 898929, 993024, 1158528, 1198572, 1398334, 1544704, 1598096, 1737792, 1797858, 1986048, 2097501, 2317056, 2397144, 2796668, 3196192, 3475584, 3595716, 4195002, 4634112, 4794288, 5593336, 6292503, 6392384, 6951168, 7191432, 8390004, 9588576, 11186672, 12585006, 12784768, 13902336, 14382864, 16780008, 19177152, 22373344, 25170012, 25569536, 28765728, 33560016, 38354304, 43048711, 44746688, 50340024, 51139072, 57531456, 67120032, 76708608, 86097422, 89493376, 100680048, 115062912, 129146133, 134240064, 153417216, 172194844, 178986752, 201360096, 230125824, 258292266, 268480128, 301340977, 344389688, 357973504, 387438399, 402720192, 460251648, 516584532, 536960256, 602681954, 688779376, 774876798, 805440384, 904022931, 1033169064, 1073920512, 1205363908, 1377558752, 1549753596, 1610880768, 1808045862, 2066338128, 2410727816, 2712068793, 2755117504, 3099507192, 3221761536, 3616091724, 4132676256, 4821455632, 5424137586, 5510235008, 6199014384, 7232183448, 8265352512, 9642911264, 10848275172, 11020470016, 12398028768, 14464366896, 16530705024, 19285822528, 21696550344, 22040940032, 24796057536, 28928733792, 33061410048, 38571645056, 43393100688, 49592115072, 57857467584, 66122820096, 77143290112, 86786201376, 99184230144, 115714935168, 154286580224, 173572402752, 198368460288, 231429870336, 347144805504, 462859740672, 694289611008, 1388579222016]

約数ペア:

[(1, 1388579222016), (2, 694289611008), (3, 462859740672), (4, 347144805504), (6, 231429870336), (7, 198368460288), (8, 173572402752), (9, 154286580224), (12, 115714935168), (14, 99184230144), (16, 86786201376), (18, 77143290112), (21, 66122820096), (24, 57857467584), (28, 49592115072), (32, 43393100688), (36, 38571645056), (42, 33061410048), (48, 28928733792), (56, 24796057536), (63, 22040940032), (64, 21696550344), (72, 19285822528), (84, 16530705024), (96, 14464366896), (112, 12398028768), (126, 11020470016), (128, 10848275172), (144, 9642911264), (168, 8265352512), (192, 7232183448), (224, 6199014384), (252, 5510235008), (256, 5424137586), (288, 4821455632), (336, 4132676256), (384, 3616091724), (431, 3221761536), (448, 3099507192), (504, 2755117504), (512, 2712068793), (576, 2410727816), (672, 2066338128), (768, 1808045862), (862, 1610880768), (896, 1549753596), (1008, 1377558752), (1152, 1205363908), (1293, 1073920512), (1344, 1033169064), (1536, 904022931), (1724, 805440384), (1792, 774876798), (2016, 688779376), (2304, 602681954), (2586, 536960256), (2688, 516584532), (3017, 460251648), (3448, 402720192), (3584, 387438399), (3879, 357973504), (4032, 344389688), (4608, 301340977), (5172, 268480128), (5376, 258292266), (6034, 230125824), (6896, 201360096), (7758, 178986752), (8064, 172194844), (9051, 153417216), (10344, 134240064), (10752, 129146133), (12068, 115062912), (13792, 100680048), (15516, 89493376), (16128, 86097422), (18102, 76708608), (20688, 67120032), (24136, 57531456), (27153, 51139072), (27584, 50340024), (31032, 44746688), (32256, 43048711), (36204, 38354304), (41376, 33560016), (48272, 28765728), (54306, 25569536), (55168, 25170012), (62064, 22373344), (72408, 19177152), (82752, 16780008), (96544, 14382864), (99881, 13902336), (108612, 12784768), (110336, 12585006), (124128, 11186672), (144816, 9588576), (165504, 8390004), (193088, 7191432), (199762, 6951168), (217224, 6392384), (220672, 6292503), (248256, 5593336), (289632, 4794288), (299643, 4634112), (331008, 4195002), (386176, 3595716), (399524, 3475584), (434448, 3196192), (496512, 2796668), (579264, 2397144), (599286, 2317056), (662016, 2097501), (699167, 1986048), (772352, 1797858), (799048, 1737792), (868896, 1598096), (898929, 1544704), (993024, 1398334), (1158528, 1198572)]