20109568248

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3259}}^1$

素因数の和:3352

約数の個数: 384

約数和(自身を含む): 72246816000

約数和(自身を除く): 52137247752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 49, 53, 54, 56, 63, 66, 72, 77, 84, 88, 98, 99, 106, 108, 126, 132, 147, 154, 159, 168, 189, 196, 198, 212, 216, 231, 252, 264, 294, 297, 308, 318, 371, 378, 392, 396, 424, 441, 462, 477, 504, 539, 583, 588, 594, 616, 636, 693, 742, 756, 792, 882, 924, 954, 1078, 1113, 1166, 1176, 1188, 1272, 1323, 1386, 1431, 1484, 1512, 1617, 1749, 1764, 1848, 1908, 2079, 2156, 2226, 2332, 2376, 2597, 2646, 2772, 2862, 2968, 3234, 3259, 3339, 3498, 3528, 3816, 4081, 4158, 4312, 4452, 4664, 4851, 5194, 5247, 5292, 5544, 5724, 6468, 6518, 6678, 6996, 7791, 8162, 8316, 8904, 9702, 9777, 10017, 10388, 10494, 10584, 11448, 12243, 12936, 13036, 13356, 13992, 14553, 15582, 15741, 16324, 16632, 19404, 19554, 20034, 20776, 20988, 22813, 23373, 24486, 26072, 26712, 28567, 29106, 29331, 31164, 31482, 32648, 35849, 36729, 38808, 39108, 40068, 41976, 45626, 46746, 48972, 57134, 58212, 58662, 62328, 62964, 68439, 70119, 71698, 73458, 78216, 80136, 85701, 87993, 91252, 93492, 97944, 107547, 110187, 114268, 116424, 117324, 125928, 136878, 140238, 143396, 146916, 159691, 171402, 172727, 175986, 182504, 186984, 205317, 215094, 220374, 228536, 234648, 250943, 257103, 273756, 280476, 286792, 293832, 319382, 322641, 342804, 345454, 351972, 410634, 430188, 440748, 479073, 501886, 514206, 518181, 547512, 560952, 615951, 638764, 645282, 685608, 690908, 703944, 752829, 771309, 821268, 860376, 881496, 958146, 967923, 1003772, 1028412, 1036362, 1209089, 1231902, 1277528, 1290564, 1381816, 1437219, 1505658, 1542618, 1554543, 1642536, 1756601, 1899997, 1916292, 1935846, 2007544, 2056824, 2072724, 2258487, 2418178, 2463804, 2581128, 2874438, 3011316, 3085236, 3109086, 3513202, 3627267, 3799994, 3832584, 3871692, 4145448, 4311657, 4516974, 4663629, 4836356, 4927608, 5269803, 5699991, 5748876, 6022632, 6170472, 6218172, 6775461, 7026404, 7254534, 7599988, 7743384, 8463623, 8623314, 9033948, 9327258, 9672712, 10539606, 10881801, 11399982, 11497752, 12436344, 13299979, 13550922, 14052808, 14509068, 15199976, 15809409, 16927246, 17099973, 17246628, 18067896, 18654516, 21079212, 21763602, 22799964, 25390869, 26599958, 27101844, 29018136, 31618818, 32645403, 33854492, 34199946, 34493256, 37309032, 39899937, 42158424, 43527204, 45599928, 47428227, 50781738, 51299919, 53199916, 54203688, 63237636, 65290806, 67708984, 68399892, 76172607, 79799874, 87054408, 93099853, 94856454, 101563476, 102599838, 106399832, 119699811, 126475272, 130581612, 136799784, 152345214, 159599748, 186199706, 189712908, 203126952, 205199676, 228517821, 239399622, 261163224, 279299559, 304690428, 319199496, 359099433, 372399412, 379425816, 410399352, 457035642, 478799244, 558599118, 609380856, 718198866, 744798824, 837898677, 914071284, 957598488, 1117198236, 1436397732, 1675797354, 1828142568, 2234396472, 2513696031, 2872795464, 3351594708, 5027392062, 6703189416, 10054784124, 20109568248]

約数ペア:

[(1, 20109568248), (2, 10054784124), (3, 6703189416), (4, 5027392062), (6, 3351594708), (7, 2872795464), (8, 2513696031), (9, 2234396472), (11, 1828142568), (12, 1675797354), (14, 1436397732), (18, 1117198236), (21, 957598488), (22, 914071284), (24, 837898677), (27, 744798824), (28, 718198866), (33, 609380856), (36, 558599118), (42, 478799244), (44, 457035642), (49, 410399352), (53, 379425816), (54, 372399412), (56, 359099433), (63, 319199496), (66, 304690428), (72, 279299559), (77, 261163224), (84, 239399622), (88, 228517821), (98, 205199676), (99, 203126952), (106, 189712908), (108, 186199706), (126, 159599748), (132, 152345214), (147, 136799784), (154, 130581612), (159, 126475272), (168, 119699811), (189, 106399832), (196, 102599838), (198, 101563476), (212, 94856454), (216, 93099853), (231, 87054408), (252, 79799874), (264, 76172607), (294, 68399892), (297, 67708984), (308, 65290806), (318, 63237636), (371, 54203688), (378, 53199916), (392, 51299919), (396, 50781738), (424, 47428227), (441, 45599928), (462, 43527204), (477, 42158424), (504, 39899937), (539, 37309032), (583, 34493256), (588, 34199946), (594, 33854492), (616, 32645403), (636, 31618818), (693, 29018136), (742, 27101844), (756, 26599958), (792, 25390869), (882, 22799964), (924, 21763602), (954, 21079212), (1078, 18654516), (1113, 18067896), (1166, 17246628), (1176, 17099973), (1188, 16927246), (1272, 15809409), (1323, 15199976), (1386, 14509068), (1431, 14052808), (1484, 13550922), (1512, 13299979), (1617, 12436344), (1749, 11497752), (1764, 11399982), (1848, 10881801), (1908, 10539606), (2079, 9672712), (2156, 9327258), (2226, 9033948), (2332, 8623314), (2376, 8463623), (2597, 7743384), (2646, 7599988), (2772, 7254534), (2862, 7026404), (2968, 6775461), (3234, 6218172), (3259, 6170472), (3339, 6022632), (3498, 5748876), (3528, 5699991), (3816, 5269803), (4081, 4927608), (4158, 4836356), (4312, 4663629), (4452, 4516974), (4664, 4311657), (4851, 4145448), (5194, 3871692), (5247, 3832584), (5292, 3799994), (5544, 3627267), (5724, 3513202), (6468, 3109086), (6518, 3085236), (6678, 3011316), (6996, 2874438), (7791, 2581128), (8162, 2463804), (8316, 2418178), (8904, 2258487), (9702, 2072724), (9777, 2056824), (10017, 2007544), (10388, 1935846), (10494, 1916292), (10584, 1899997), (11448, 1756601), (12243, 1642536), (12936, 1554543), (13036, 1542618), (13356, 1505658), (13992, 1437219), (14553, 1381816), (15582, 1290564), (15741, 1277528), (16324, 1231902), (16632, 1209089), (19404, 1036362), (19554, 1028412), (20034, 1003772), (20776, 967923), (20988, 958146), (22813, 881496), (23373, 860376), (24486, 821268), (26072, 771309), (26712, 752829), (28567, 703944), (29106, 690908), (29331, 685608), (31164, 645282), (31482, 638764), (32648, 615951), (35849, 560952), (36729, 547512), (38808, 518181), (39108, 514206), (40068, 501886), (41976, 479073), (45626, 440748), (46746, 430188), (48972, 410634), (57134, 351972), (58212, 345454), (58662, 342804), (62328, 322641), (62964, 319382), (68439, 293832), (70119, 286792), (71698, 280476), (73458, 273756), (78216, 257103), (80136, 250943), (85701, 234648), (87993, 228536), (91252, 220374), (93492, 215094), (97944, 205317), (107547, 186984), (110187, 182504), (114268, 175986), (116424, 172727), (117324, 171402), (125928, 159691), (136878, 146916), (140238, 143396)]