21132486144

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19853}}^1$

素因数の和:19898

約数の個数: 320

約数和(自身を含む): 77992865280

約数和(自身を除く): 56860379136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 256, 264, 288, 297, 308, 336, 352, 378, 384, 396, 432, 448, 462, 504, 512, 528, 576, 594, 616, 672, 693, 704, 756, 768, 792, 864, 896, 924, 1008, 1056, 1152, 1188, 1232, 1344, 1386, 1408, 1512, 1536, 1584, 1728, 1792, 1848, 2016, 2079, 2112, 2304, 2376, 2464, 2688, 2772, 2816, 3024, 3168, 3456, 3584, 3696, 4032, 4158, 4224, 4608, 4752, 4928, 5376, 5544, 5632, 6048, 6336, 6912, 7392, 8064, 8316, 8448, 9504, 9856, 10752, 11088, 12096, 12672, 13824, 14784, 16128, 16632, 16896, 19008, 19712, 19853, 22176, 24192, 25344, 29568, 32256, 33264, 38016, 39424, 39706, 44352, 48384, 50688, 59136, 59559, 66528, 76032, 79412, 88704, 96768, 118272, 119118, 133056, 138971, 152064, 158824, 177408, 178677, 218383, 238236, 266112, 277942, 317648, 354816, 357354, 416913, 436766, 476472, 532224, 536031, 555884, 635296, 655149, 714708, 833826, 873532, 952944, 1064448, 1072062, 1111768, 1250739, 1270592, 1310298, 1429416, 1528681, 1667652, 1747064, 1905888, 1965447, 2144124, 2223536, 2501478, 2541184, 2620596, 2858832, 3057362, 3335304, 3494128, 3752217, 3811776, 3930894, 4288248, 4447072, 4586043, 5002956, 5082368, 5241192, 5717664, 5896341, 6114724, 6670608, 6988256, 7504434, 7623552, 7861788, 8576496, 8894144, 9172086, 10005912, 10164736, 10482384, 11435328, 11792682, 12229448, 13341216, 13758129, 13976512, 15008868, 15247104, 15723576, 17152992, 17788288, 18344172, 20011824, 20964768, 22870656, 23585364, 24458896, 26682432, 27516258, 27953024, 30017736, 30494208, 31447152, 34305984, 35576576, 36688344, 40023648, 41274387, 41929536, 45741312, 47170728, 48917792, 53364864, 55032516, 55906048, 60035472, 62894304, 68611968, 71153152, 73376688, 80047296, 82548774, 83859072, 91482624, 94341456, 97835584, 106729728, 110065032, 111812096, 120070944, 125788608, 137223936, 146753376, 160094592, 165097548, 167718144, 188682912, 195671168, 213459456, 220130064, 240141888, 251577216, 274447872, 293506752, 320189184, 330195096, 335436288, 377365824, 391342336, 440260128, 480283776, 503154432, 587013504, 640378368, 660390192, 754731648, 782684672, 880520256, 960567552, 1006308864, 1174027008, 1320780384, 1509463296, 1761040512, 1921135104, 2348054016, 2641560768, 3018926592, 3522081024, 5283121536, 7044162048, 10566243072, 21132486144]

約数ペア:

[(1, 21132486144), (2, 10566243072), (3, 7044162048), (4, 5283121536), (6, 3522081024), (7, 3018926592), (8, 2641560768), (9, 2348054016), (11, 1921135104), (12, 1761040512), (14, 1509463296), (16, 1320780384), (18, 1174027008), (21, 1006308864), (22, 960567552), (24, 880520256), (27, 782684672), (28, 754731648), (32, 660390192), (33, 640378368), (36, 587013504), (42, 503154432), (44, 480283776), (48, 440260128), (54, 391342336), (56, 377365824), (63, 335436288), (64, 330195096), (66, 320189184), (72, 293506752), (77, 274447872), (84, 251577216), (88, 240141888), (96, 220130064), (99, 213459456), (108, 195671168), (112, 188682912), (126, 167718144), (128, 165097548), (132, 160094592), (144, 146753376), (154, 137223936), (168, 125788608), (176, 120070944), (189, 111812096), (192, 110065032), (198, 106729728), (216, 97835584), (224, 94341456), (231, 91482624), (252, 83859072), (256, 82548774), (264, 80047296), (288, 73376688), (297, 71153152), (308, 68611968), (336, 62894304), (352, 60035472), (378, 55906048), (384, 55032516), (396, 53364864), (432, 48917792), (448, 47170728), (462, 45741312), (504, 41929536), (512, 41274387), (528, 40023648), (576, 36688344), (594, 35576576), (616, 34305984), (672, 31447152), (693, 30494208), (704, 30017736), (756, 27953024), (768, 27516258), (792, 26682432), (864, 24458896), (896, 23585364), (924, 22870656), (1008, 20964768), (1056, 20011824), (1152, 18344172), (1188, 17788288), (1232, 17152992), (1344, 15723576), (1386, 15247104), (1408, 15008868), (1512, 13976512), (1536, 13758129), (1584, 13341216), (1728, 12229448), (1792, 11792682), (1848, 11435328), (2016, 10482384), (2079, 10164736), (2112, 10005912), (2304, 9172086), (2376, 8894144), (2464, 8576496), (2688, 7861788), (2772, 7623552), (2816, 7504434), (3024, 6988256), (3168, 6670608), (3456, 6114724), (3584, 5896341), (3696, 5717664), (4032, 5241192), (4158, 5082368), (4224, 5002956), (4608, 4586043), (4752, 4447072), (4928, 4288248), (5376, 3930894), (5544, 3811776), (5632, 3752217), (6048, 3494128), (6336, 3335304), (6912, 3057362), (7392, 2858832), (8064, 2620596), (8316, 2541184), (8448, 2501478), (9504, 2223536), (9856, 2144124), (10752, 1965447), (11088, 1905888), (12096, 1747064), (12672, 1667652), (13824, 1528681), (14784, 1429416), (16128, 1310298), (16632, 1270592), (16896, 1250739), (19008, 1111768), (19712, 1072062), (19853, 1064448), (22176, 952944), (24192, 873532), (25344, 833826), (29568, 714708), (32256, 655149), (33264, 635296), (38016, 555884), (39424, 536031), (39706, 532224), (44352, 476472), (48384, 436766), (50688, 416913), (59136, 357354), (59559, 354816), (66528, 317648), (76032, 277942), (79412, 266112), (88704, 238236), (96768, 218383), (118272, 178677), (119118, 177408), (133056, 158824), (138971, 152064)]