20172489587712

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28426691}}^1$

素因数の和:28426735

約数の個数: 264

約数和(自身を含む): 72620419277952

約数和(自身を除く): 52447929690240

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, 256, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 512, 528, 576, 616, 672, 693, 704, 768, 792, 896, 924, 1008, 1024, 1056, 1152, 1232, 1344, 1386, 1408, 1536, 1584, 1792, 1848, 2016, 2112, 2304, 2464, 2688, 2772, 2816, 3072, 3168, 3584, 3696, 4032, 4224, 4608, 4928, 5376, 5544, 5632, 6336, 7168, 7392, 8064, 8448, 9216, 9856, 10752, 11088, 11264, 12672, 14784, 16128, 16896, 19712, 21504, 22176, 25344, 29568, 32256, 33792, 39424, 44352, 50688, 59136, 64512, 78848, 88704, 101376, 118272, 177408, 236544, 354816, 709632, 28426691, 56853382, 85280073, 113706764, 170560146, 198986837, 227413528, 255840219, 312693601, 341120292, 397973674, 454827056, 511680438, 596960511, 625387202, 682240584, 795947348, 909654112, 938080803, 1023360876, 1193921022, 1250774404, 1364481168, 1591894696, 1790881533, 1819308224, 1876161606, 2046721752, 2188855207, 2387842044, 2501548808, 2728962336, 2814242409, 3183789392, 3581763066, 3638616448, 3752323212, 4093443504, 4377710414, 4775684088, 5003097616, 5457924672, 5628484818, 6367578784, 6566565621, 7163526132, 7277232896, 7504646424, 8186887008, 8755420828, 9551368176, 10006195232, 10915849344, 11256969636, 12735157568, 13133131242, 14327052264, 14554465792, 15009292848, 16373774016, 17510841656, 19102736352, 19699696863, 20012390464, 21831698688, 22513939272, 25470315136, 26266262484, 28654104528, 29108931584, 30018585696, 32747548032, 35021683312, 38205472704, 39399393726, 40024780928, 43663397376, 45027878544, 50940630272, 52532524968, 57308209056, 60037171392, 65495096064, 70043366624, 76410945408, 78798787452, 80049561856, 87326794752, 90055757088, 101881260544, 105065049936, 114616418112, 120074342784, 130990192128, 140086733248, 152821890816, 157597574904, 160099123712, 180111514176, 203762521088, 210130099872, 229232836224, 240148685568, 261980384256, 280173466496, 305643781632, 315195149808, 320198247424, 360223028352, 420260199744, 458465672448, 480297371136, 560346932992, 611287563264, 630390299616, 720446056704, 840520399488, 916931344896, 960594742272, 1120693865984, 1260780599232, 1440892113408, 1681040798976, 1833862689792, 2241387731968, 2521561198464, 2881784226816, 3362081597952, 5043122396928, 6724163195904, 10086244793856, 20172489587712]

約数ペア:

[(1, 20172489587712), (2, 10086244793856), (3, 6724163195904), (4, 5043122396928), (6, 3362081597952), (7, 2881784226816), (8, 2521561198464), (9, 2241387731968), (11, 1833862689792), (12, 1681040798976), (14, 1440892113408), (16, 1260780599232), (18, 1120693865984), (21, 960594742272), (22, 916931344896), (24, 840520399488), (28, 720446056704), (32, 630390299616), (33, 611287563264), (36, 560346932992), (42, 480297371136), (44, 458465672448), (48, 420260199744), (56, 360223028352), (63, 320198247424), (64, 315195149808), (66, 305643781632), (72, 280173466496), (77, 261980384256), (84, 240148685568), (88, 229232836224), (96, 210130099872), (99, 203762521088), (112, 180111514176), (126, 160099123712), (128, 157597574904), (132, 152821890816), (144, 140086733248), (154, 130990192128), (168, 120074342784), (176, 114616418112), (192, 105065049936), (198, 101881260544), (224, 90055757088), (231, 87326794752), (252, 80049561856), (256, 78798787452), (264, 76410945408), (288, 70043366624), (308, 65495096064), (336, 60037171392), (352, 57308209056), (384, 52532524968), (396, 50940630272), (448, 45027878544), (462, 43663397376), (504, 40024780928), (512, 39399393726), (528, 38205472704), (576, 35021683312), (616, 32747548032), (672, 30018585696), (693, 29108931584), (704, 28654104528), (768, 26266262484), (792, 25470315136), (896, 22513939272), (924, 21831698688), (1008, 20012390464), (1024, 19699696863), (1056, 19102736352), (1152, 17510841656), (1232, 16373774016), (1344, 15009292848), (1386, 14554465792), (1408, 14327052264), (1536, 13133131242), (1584, 12735157568), (1792, 11256969636), (1848, 10915849344), (2016, 10006195232), (2112, 9551368176), (2304, 8755420828), (2464, 8186887008), (2688, 7504646424), (2772, 7277232896), (2816, 7163526132), (3072, 6566565621), (3168, 6367578784), (3584, 5628484818), (3696, 5457924672), (4032, 5003097616), (4224, 4775684088), (4608, 4377710414), (4928, 4093443504), (5376, 3752323212), (5544, 3638616448), (5632, 3581763066), (6336, 3183789392), (7168, 2814242409), (7392, 2728962336), (8064, 2501548808), (8448, 2387842044), (9216, 2188855207), (9856, 2046721752), (10752, 1876161606), (11088, 1819308224), (11264, 1790881533), (12672, 1591894696), (14784, 1364481168), (16128, 1250774404), (16896, 1193921022), (19712, 1023360876), (21504, 938080803), (22176, 909654112), (25344, 795947348), (29568, 682240584), (32256, 625387202), (33792, 596960511), (39424, 511680438), (44352, 454827056), (50688, 397973674), (59136, 341120292), (64512, 312693601), (78848, 255840219), (88704, 227413528), (101376, 198986837), (118272, 170560146), (177408, 113706764), (236544, 85280073), (354816, 56853382), (709632, 28426691)]