20576439072

素因数分解:

$2^5\times 3^6\times 7^2\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:472

約数の個数: 504

約数和(自身を含む): 72344918016

約数和(自身を除く): 51768478944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 49, 54, 56, 63, 72, 81, 84, 94, 96, 98, 108, 112, 126, 141, 144, 147, 162, 168, 188, 189, 196, 216, 224, 243, 252, 282, 288, 294, 324, 329, 336, 376, 378, 383, 392, 423, 432, 441, 486, 504, 564, 567, 588, 648, 658, 672, 729, 752, 756, 766, 784, 846, 864, 882, 972, 987, 1008, 1128, 1134, 1149, 1176, 1269, 1296, 1316, 1323, 1458, 1504, 1512, 1532, 1568, 1692, 1701, 1764, 1944, 1974, 2016, 2256, 2268, 2298, 2303, 2352, 2538, 2592, 2632, 2646, 2681, 2916, 2961, 3024, 3064, 3384, 3402, 3447, 3528, 3807, 3888, 3948, 3969, 4512, 4536, 4596, 4606, 4704, 5076, 5103, 5264, 5292, 5362, 5832, 5922, 6048, 6128, 6768, 6804, 6894, 6909, 7056, 7614, 7776, 7896, 7938, 8043, 8883, 9072, 9192, 9212, 10152, 10206, 10341, 10528, 10584, 10724, 11421, 11664, 11844, 11907, 12256, 13536, 13608, 13788, 13818, 14112, 15228, 15792, 15876, 16086, 17766, 18001, 18144, 18384, 18424, 18767, 20304, 20412, 20682, 20727, 21168, 21448, 22842, 23328, 23688, 23814, 24129, 26649, 27216, 27576, 27636, 30456, 31023, 31584, 31752, 32172, 34263, 35532, 35721, 36002, 36768, 36848, 37534, 40608, 40824, 41364, 41454, 42336, 42896, 45684, 47376, 47628, 48258, 53298, 54003, 54432, 55152, 55272, 56301, 60912, 62046, 62181, 63504, 64344, 68526, 71064, 71442, 72004, 72387, 73696, 75068, 79947, 81648, 82728, 82908, 85792, 91368, 93069, 94752, 95256, 96516, 106596, 108006, 110304, 110544, 112602, 121824, 124092, 124362, 126007, 127008, 128688, 137052, 142128, 142884, 144008, 144774, 150136, 159894, 162009, 163296, 165456, 165816, 168903, 182736, 186138, 186543, 190512, 193032, 213192, 216012, 217161, 221088, 225204, 239841, 248184, 248724, 252014, 257376, 274104, 279207, 284256, 285768, 288016, 289548, 300272, 319788, 324018, 330912, 331632, 337806, 365472, 372276, 373086, 378021, 381024, 386064, 426384, 432024, 434322, 450408, 479682, 486027, 496368, 497448, 504028, 506709, 548208, 558414, 559629, 571536, 576032, 579096, 600544, 639576, 648036, 651483, 663264, 675612, 744552, 746172, 756042, 772128, 852768, 864048, 868644, 882049, 900816, 959364, 972054, 992736, 994896, 1008056, 1013418, 1096416, 1116828, 1119258, 1134063, 1143072, 1158192, 1279152, 1296072, 1302966, 1351224, 1458081, 1489104, 1492344, 1512084, 1520127, 1678887, 1728096, 1737288, 1764098, 1801632, 1918728, 1944108, 1954449, 1989792, 2016112, 2026836, 2233656, 2238516, 2268126, 2316384, 2558304, 2592144, 2605932, 2646147, 2702448, 2916162, 2978208, 2984688, 3024168, 3040254, 3357774, 3402189, 3474576, 3528196, 3837456, 3888216, 3908898, 4032224, 4053672, 4374243, 4467312, 4477032, 4536252, 4560381, 5184288, 5211864, 5292294, 5404896, 5832324, 5969376, 6048336, 6080508, 6715548, 6804378, 6949152, 7056392, 7674912, 7776432, 7817796, 7938441, 8107344, 8748486, 8934624, 8954064, 9072504, 9120762, 10206567, 10423728, 10584588, 11664648, 12096672, 12161016, 13122729, 13431096, 13608756, 13681143, 14112784, 15552864, 15635592, 15876882, 16214688, 17496972, 17908128, 18145008, 18241524, 20413134, 20847456, 21169176, 23329296, 23815323, 24322032, 26245458, 26862192, 27217512, 27362286, 28225568, 30619701, 31271184, 31753764, 34993944, 36290016, 36483048, 40826268, 42338352, 46658592, 47630646, 48644064, 52490916, 53724384, 54435024, 54724572, 61239402, 62542368, 63507528, 69987888, 71445969, 72966096, 81652536, 84676704, 91859103, 95261292, 104981832, 108870048, 109449144, 122478804, 127015056, 139975776, 142891938, 145932192, 163305072, 183718206, 190522584, 209963664, 214337907, 218898288, 244957608, 254030112, 285783876, 326610144, 367436412, 381045168, 419927328, 428675814, 437796576, 489915216, 571567752, 643013721, 734872824, 762090336, 857351628, 979830432, 1143135504, 1286027442, 1469745648, 1714703256, 2286271008, 2572054884, 2939491296, 3429406512, 5144109768, 6858813024, 10288219536, 20576439072]

約数ペア:

[(1, 20576439072), (2, 10288219536), (3, 6858813024), (4, 5144109768), (6, 3429406512), (7, 2939491296), (8, 2572054884), (9, 2286271008), (12, 1714703256), (14, 1469745648), (16, 1286027442), (18, 1143135504), (21, 979830432), (24, 857351628), (27, 762090336), (28, 734872824), (32, 643013721), (36, 571567752), (42, 489915216), (47, 437796576), (48, 428675814), (49, 419927328), (54, 381045168), (56, 367436412), (63, 326610144), (72, 285783876), (81, 254030112), (84, 244957608), (94, 218898288), (96, 214337907), (98, 209963664), (108, 190522584), (112, 183718206), (126, 163305072), (141, 145932192), (144, 142891938), (147, 139975776), (162, 127015056), (168, 122478804), (188, 109449144), (189, 108870048), (196, 104981832), (216, 95261292), (224, 91859103), (243, 84676704), (252, 81652536), (282, 72966096), (288, 71445969), (294, 69987888), (324, 63507528), (329, 62542368), (336, 61239402), (376, 54724572), (378, 54435024), (383, 53724384), (392, 52490916), (423, 48644064), (432, 47630646), (441, 46658592), (486, 42338352), (504, 40826268), (564, 36483048), (567, 36290016), (588, 34993944), (648, 31753764), (658, 31271184), (672, 30619701), (729, 28225568), (752, 27362286), (756, 27217512), (766, 26862192), (784, 26245458), (846, 24322032), (864, 23815323), (882, 23329296), (972, 21169176), (987, 20847456), (1008, 20413134), (1128, 18241524), (1134, 18145008), (1149, 17908128), (1176, 17496972), (1269, 16214688), (1296, 15876882), (1316, 15635592), (1323, 15552864), (1458, 14112784), (1504, 13681143), (1512, 13608756), (1532, 13431096), (1568, 13122729), (1692, 12161016), (1701, 12096672), (1764, 11664648), (1944, 10584588), (1974, 10423728), (2016, 10206567), (2256, 9120762), (2268, 9072504), (2298, 8954064), (2303, 8934624), (2352, 8748486), (2538, 8107344), (2592, 7938441), (2632, 7817796), (2646, 7776432), (2681, 7674912), (2916, 7056392), (2961, 6949152), (3024, 6804378), (3064, 6715548), (3384, 6080508), (3402, 6048336), (3447, 5969376), (3528, 5832324), (3807, 5404896), (3888, 5292294), (3948, 5211864), (3969, 5184288), (4512, 4560381), (4536, 4536252), (4596, 4477032), (4606, 4467312), (4704, 4374243), (5076, 4053672), (5103, 4032224), (5264, 3908898), (5292, 3888216), (5362, 3837456), (5832, 3528196), (5922, 3474576), (6048, 3402189), (6128, 3357774), (6768, 3040254), (6804, 3024168), (6894, 2984688), (6909, 2978208), (7056, 2916162), (7614, 2702448), (7776, 2646147), (7896, 2605932), (7938, 2592144), (8043, 2558304), (8883, 2316384), (9072, 2268126), (9192, 2238516), (9212, 2233656), (10152, 2026836), (10206, 2016112), (10341, 1989792), (10528, 1954449), (10584, 1944108), (10724, 1918728), (11421, 1801632), (11664, 1764098), (11844, 1737288), (11907, 1728096), (12256, 1678887), (13536, 1520127), (13608, 1512084), (13788, 1492344), (13818, 1489104), (14112, 1458081), (15228, 1351224), (15792, 1302966), (15876, 1296072), (16086, 1279152), (17766, 1158192), (18001, 1143072), (18144, 1134063), (18384, 1119258), (18424, 1116828), (18767, 1096416), (20304, 1013418), (20412, 1008056), (20682, 994896), (20727, 992736), (21168, 972054), (21448, 959364), (22842, 900816), (23328, 882049), (23688, 868644), (23814, 864048), (24129, 852768), (26649, 772128), (27216, 756042), (27576, 746172), (27636, 744552), (30456, 675612), (31023, 663264), (31584, 651483), (31752, 648036), (32172, 639576), (34263, 600544), (35532, 579096), (35721, 576032), (36002, 571536), (36768, 559629), (36848, 558414), (37534, 548208), (40608, 506709), (40824, 504028), (41364, 497448), (41454, 496368), (42336, 486027), (42896, 479682), (45684, 450408), (47376, 434322), (47628, 432024), (48258, 426384), (53298, 386064), (54003, 381024), (54432, 378021), (55152, 373086), (55272, 372276), (56301, 365472), (60912, 337806), (62046, 331632), (62181, 330912), (63504, 324018), (64344, 319788), (68526, 300272), (71064, 289548), (71442, 288016), (72004, 285768), (72387, 284256), (73696, 279207), (75068, 274104), (79947, 257376), (81648, 252014), (82728, 248724), (82908, 248184), (85792, 239841), (91368, 225204), (93069, 221088), (94752, 217161), (95256, 216012), (96516, 213192), (106596, 193032), (108006, 190512), (110304, 186543), (110544, 186138), (112602, 182736), (121824, 168903), (124092, 165816), (124362, 165456), (126007, 163296), (127008, 162009), (128688, 159894), (137052, 150136), (142128, 144774), (142884, 144008)]