20197843776

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:292

約数の個数: 560

約数和(自身を含む): 68589436608

約数和(自身を除く): 48391592832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 41, 44, 48, 53, 54, 64, 66, 72, 81, 82, 88, 96, 99, 106, 108, 123, 132, 144, 159, 162, 163, 164, 176, 192, 198, 212, 216, 246, 264, 288, 297, 318, 324, 326, 328, 352, 369, 396, 424, 432, 451, 477, 489, 492, 528, 576, 583, 594, 636, 648, 652, 656, 704, 738, 792, 848, 864, 891, 902, 954, 978, 984, 1056, 1107, 1166, 1188, 1272, 1296, 1304, 1312, 1353, 1431, 1467, 1476, 1584, 1696, 1728, 1749, 1782, 1793, 1804, 1908, 1956, 1968, 2112, 2173, 2214, 2332, 2376, 2544, 2592, 2608, 2624, 2706, 2862, 2934, 2952, 3168, 3321, 3392, 3498, 3564, 3586, 3608, 3816, 3912, 3936, 4059, 4293, 4346, 4401, 4428, 4664, 4752, 5088, 5184, 5216, 5247, 5379, 5412, 5724, 5868, 5904, 6336, 6519, 6642, 6683, 6996, 7128, 7172, 7216, 7632, 7824, 7872, 8118, 8586, 8639, 8692, 8802, 8856, 9328, 9504, 10176, 10432, 10494, 10758, 10824, 11448, 11736, 11808, 12177, 13038, 13203, 13284, 13366, 13992, 14256, 14344, 14432, 15264, 15648, 15741, 16137, 16236, 17172, 17278, 17384, 17604, 17712, 18656, 19008, 19557, 20049, 20988, 21516, 21648, 22896, 23472, 23616, 23903, 24354, 25917, 26076, 26406, 26568, 26732, 27984, 28512, 28688, 28864, 30528, 31296, 31482, 32274, 32472, 34344, 34556, 34768, 35208, 35424, 36531, 37312, 39114, 40098, 41976, 43032, 43296, 45792, 46944, 47223, 47806, 48411, 48708, 51834, 52152, 52812, 53136, 53464, 55968, 57024, 57376, 58671, 60147, 62964, 64548, 64944, 68688, 69112, 69536, 70416, 70848, 71709, 73062, 73513, 77751, 78228, 80196, 83952, 86064, 86592, 91584, 93888, 94446, 95029, 95612, 96822, 97416, 103668, 104304, 105624, 106272, 106928, 111936, 114752, 117342, 120294, 125928, 129096, 129888, 137376, 138224, 139072, 140832, 143418, 145233, 146124, 147026, 155502, 156456, 160392, 167904, 172128, 176013, 180441, 188892, 190058, 191224, 193644, 194832, 207336, 208608, 211248, 212544, 213856, 215127, 220539, 233253, 234684, 240588, 251856, 258192, 259776, 274752, 276448, 281664, 285087, 286836, 290466, 292248, 294052, 311004, 312912, 320784, 335808, 344256, 352026, 354199, 360882, 377784, 380116, 382448, 387288, 389664, 414672, 417216, 422496, 427712, 430254, 441078, 466506, 469368, 481176, 503712, 516384, 541323, 552896, 570174, 573672, 580932, 584496, 588104, 622008, 625824, 641568, 645381, 661617, 699759, 704052, 708398, 721764, 755568, 760232, 764896, 774576, 779328, 829344, 844992, 855261, 860508, 882156, 933012, 938736, 962352, 1007424, 1032768, 1062597, 1082646, 1140348, 1147344, 1161864, 1168992, 1176208, 1244016, 1251648, 1283136, 1290762, 1323234, 1399518, 1408104, 1416796, 1443528, 1511136, 1520464, 1529792, 1549152, 1658688, 1710522, 1721016, 1764312, 1866024, 1877472, 1924704, 1936143, 1984851, 2125194, 2165292, 2280696, 2294688, 2323728, 2337984, 2352416, 2488032, 2565783, 2581524, 2646468, 2799036, 2816208, 2833592, 2887056, 3022272, 3040928, 3098304, 3187791, 3421044, 3442032, 3528624, 3732048, 3754944, 3849408, 3872286, 3896189, 3969702, 4250388, 4330584, 4561392, 4589376, 4647456, 4704832, 4976064, 5131566, 5163048, 5292936, 5598072, 5632416, 5667184, 5774112, 5954553, 6081856, 6375582, 6842088, 6884064, 7057248, 7464096, 7697349, 7744572, 7792378, 7939404, 8500776, 8661168, 9122784, 9294912, 9563373, 10263132, 10326096, 10585872, 11196144, 11264832, 11334368, 11548224, 11688567, 11909106, 12751164, 13684176, 13768128, 14114496, 14928192, 15394698, 15489144, 15584756, 15878808, 17001552, 17322336, 18245568, 19126746, 20526264, 20652192, 21171744, 22392288, 22668736, 23377134, 23818212, 25502328, 27368352, 28690119, 30789396, 30978288, 31169512, 31757616, 34003104, 34644672, 35065701, 38253492, 41052528, 41304384, 42343488, 44784576, 46754268, 47636424, 51004656, 54736704, 57380238, 61578792, 61956576, 62339024, 63515232, 68006208, 70131402, 76506984, 82105056, 93508536, 95272848, 102009312, 105197103, 114760476, 123157584, 123913152, 124678048, 127030464, 140262804, 153013968, 164210112, 187017072, 190545696, 204018624, 210394206, 229520952, 246315168, 249356096, 280525608, 306027936, 315591309, 374034144, 381091392, 420788412, 459041904, 492630336, 561051216, 612055872, 631182618, 748068288, 841576824, 918083808, 1122102432, 1262365236, 1683153648, 1836167616, 2244204864, 2524730472, 3366307296, 5049460944, 6732614592, 10098921888, 20197843776]

約数ペア:

[(1, 20197843776), (2, 10098921888), (3, 6732614592), (4, 5049460944), (6, 3366307296), (8, 2524730472), (9, 2244204864), (11, 1836167616), (12, 1683153648), (16, 1262365236), (18, 1122102432), (22, 918083808), (24, 841576824), (27, 748068288), (32, 631182618), (33, 612055872), (36, 561051216), (41, 492630336), (44, 459041904), (48, 420788412), (53, 381091392), (54, 374034144), (64, 315591309), (66, 306027936), (72, 280525608), (81, 249356096), (82, 246315168), (88, 229520952), (96, 210394206), (99, 204018624), (106, 190545696), (108, 187017072), (123, 164210112), (132, 153013968), (144, 140262804), (159, 127030464), (162, 124678048), (163, 123913152), (164, 123157584), (176, 114760476), (192, 105197103), (198, 102009312), (212, 95272848), (216, 93508536), (246, 82105056), (264, 76506984), (288, 70131402), (297, 68006208), (318, 63515232), (324, 62339024), (326, 61956576), (328, 61578792), (352, 57380238), (369, 54736704), (396, 51004656), (424, 47636424), (432, 46754268), (451, 44784576), (477, 42343488), (489, 41304384), (492, 41052528), (528, 38253492), (576, 35065701), (583, 34644672), (594, 34003104), (636, 31757616), (648, 31169512), (652, 30978288), (656, 30789396), (704, 28690119), (738, 27368352), (792, 25502328), (848, 23818212), (864, 23377134), (891, 22668736), (902, 22392288), (954, 21171744), (978, 20652192), (984, 20526264), (1056, 19126746), (1107, 18245568), (1166, 17322336), (1188, 17001552), (1272, 15878808), (1296, 15584756), (1304, 15489144), (1312, 15394698), (1353, 14928192), (1431, 14114496), (1467, 13768128), (1476, 13684176), (1584, 12751164), (1696, 11909106), (1728, 11688567), (1749, 11548224), (1782, 11334368), (1793, 11264832), (1804, 11196144), (1908, 10585872), (1956, 10326096), (1968, 10263132), (2112, 9563373), (2173, 9294912), (2214, 9122784), (2332, 8661168), (2376, 8500776), (2544, 7939404), (2592, 7792378), (2608, 7744572), (2624, 7697349), (2706, 7464096), (2862, 7057248), (2934, 6884064), (2952, 6842088), (3168, 6375582), (3321, 6081856), (3392, 5954553), (3498, 5774112), (3564, 5667184), (3586, 5632416), (3608, 5598072), (3816, 5292936), (3912, 5163048), (3936, 5131566), (4059, 4976064), (4293, 4704832), (4346, 4647456), (4401, 4589376), (4428, 4561392), (4664, 4330584), (4752, 4250388), (5088, 3969702), (5184, 3896189), (5216, 3872286), (5247, 3849408), (5379, 3754944), (5412, 3732048), (5724, 3528624), (5868, 3442032), (5904, 3421044), (6336, 3187791), (6519, 3098304), (6642, 3040928), (6683, 3022272), (6996, 2887056), (7128, 2833592), (7172, 2816208), (7216, 2799036), (7632, 2646468), (7824, 2581524), (7872, 2565783), (8118, 2488032), (8586, 2352416), (8639, 2337984), (8692, 2323728), (8802, 2294688), (8856, 2280696), (9328, 2165292), (9504, 2125194), (10176, 1984851), (10432, 1936143), (10494, 1924704), (10758, 1877472), (10824, 1866024), (11448, 1764312), (11736, 1721016), (11808, 1710522), (12177, 1658688), (13038, 1549152), (13203, 1529792), (13284, 1520464), (13366, 1511136), (13992, 1443528), (14256, 1416796), (14344, 1408104), (14432, 1399518), (15264, 1323234), (15648, 1290762), (15741, 1283136), (16137, 1251648), (16236, 1244016), (17172, 1176208), (17278, 1168992), (17384, 1161864), (17604, 1147344), (17712, 1140348), (18656, 1082646), (19008, 1062597), (19557, 1032768), (20049, 1007424), (20988, 962352), (21516, 938736), (21648, 933012), (22896, 882156), (23472, 860508), (23616, 855261), (23903, 844992), (24354, 829344), (25917, 779328), (26076, 774576), (26406, 764896), (26568, 760232), (26732, 755568), (27984, 721764), (28512, 708398), (28688, 704052), (28864, 699759), (30528, 661617), (31296, 645381), (31482, 641568), (32274, 625824), (32472, 622008), (34344, 588104), (34556, 584496), (34768, 580932), (35208, 573672), (35424, 570174), (36531, 552896), (37312, 541323), (39114, 516384), (40098, 503712), (41976, 481176), (43032, 469368), (43296, 466506), (45792, 441078), (46944, 430254), (47223, 427712), (47806, 422496), (48411, 417216), (48708, 414672), (51834, 389664), (52152, 387288), (52812, 382448), (53136, 380116), (53464, 377784), (55968, 360882), (57024, 354199), (57376, 352026), (58671, 344256), (60147, 335808), (62964, 320784), (64548, 312912), (64944, 311004), (68688, 294052), (69112, 292248), (69536, 290466), (70416, 286836), (70848, 285087), (71709, 281664), (73062, 276448), (73513, 274752), (77751, 259776), (78228, 258192), (80196, 251856), (83952, 240588), (86064, 234684), (86592, 233253), (91584, 220539), (93888, 215127), (94446, 213856), (95029, 212544), (95612, 211248), (96822, 208608), (97416, 207336), (103668, 194832), (104304, 193644), (105624, 191224), (106272, 190058), (106928, 188892), (111936, 180441), (114752, 176013), (117342, 172128), (120294, 167904), (125928, 160392), (129096, 156456), (129888, 155502), (137376, 147026), (138224, 146124), (139072, 145233), (140832, 143418)]