18287029152

素因数分解:

$2^5\times 3^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:605

約数の個数: 432

約数和(自身を含む): 64517910912

約数和(自身を除く): 46230881760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 84, 92, 96, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 207, 216, 224, 243, 252, 276, 288, 322, 324, 336, 368, 378, 414, 432, 483, 486, 504, 541, 552, 567, 621, 644, 648, 672, 729, 736, 756, 828, 864, 966, 972, 1008, 1082, 1104, 1134, 1242, 1288, 1296, 1449, 1458, 1512, 1623, 1656, 1701, 1863, 1932, 1944, 2016, 2164, 2187, 2208, 2268, 2484, 2576, 2592, 2898, 2916, 3024, 3246, 3312, 3402, 3726, 3787, 3864, 3888, 4328, 4347, 4374, 4536, 4869, 4968, 5103, 5152, 5589, 5796, 5832, 6048, 6492, 6561, 6624, 6804, 7452, 7574, 7728, 7776, 8656, 8694, 8748, 9072, 9738, 9936, 10206, 11178, 11361, 11592, 11664, 12443, 12984, 13041, 13122, 13608, 14607, 14904, 15148, 15309, 15456, 16767, 17312, 17388, 17496, 18144, 19476, 19872, 20412, 22356, 22722, 23184, 23328, 24886, 25968, 26082, 26244, 27216, 29214, 29808, 30296, 30618, 33534, 34083, 34776, 34992, 37329, 38952, 39123, 40824, 43821, 44712, 45444, 45927, 46368, 49772, 50301, 51936, 52164, 52488, 54432, 58428, 59616, 60592, 61236, 67068, 68166, 69552, 69984, 74658, 77904, 78246, 81648, 87101, 87642, 89424, 90888, 91854, 99544, 100602, 102249, 104328, 104976, 111987, 116856, 117369, 121184, 122472, 131463, 134136, 136332, 139104, 149316, 150903, 155808, 156492, 163296, 174202, 175284, 178848, 181776, 183708, 199088, 201204, 204498, 208656, 209952, 223974, 233712, 234738, 244944, 261303, 262926, 268272, 272664, 298632, 301806, 306747, 312984, 335961, 348404, 350568, 352107, 363552, 367416, 394389, 398176, 402408, 408996, 417312, 447948, 467424, 469476, 489888, 522606, 525852, 536544, 545328, 597264, 603612, 613494, 625968, 671922, 696808, 701136, 704214, 734832, 783909, 788778, 804816, 817992, 895896, 920241, 938952, 1007883, 1045212, 1051704, 1056321, 1090656, 1183167, 1194528, 1207224, 1226988, 1251936, 1343844, 1393616, 1402272, 1408428, 1469664, 1567818, 1577556, 1609632, 1635984, 1791792, 1840482, 1877904, 2015766, 2090424, 2103408, 2112642, 2351727, 2366334, 2414448, 2453976, 2687688, 2760723, 2787232, 2816856, 3023649, 3135636, 3155112, 3271968, 3549501, 3583584, 3680964, 3755808, 4031532, 4180848, 4206816, 4225284, 4703454, 4732668, 4828896, 4907952, 5375376, 5521446, 5633712, 6047298, 6271272, 6310224, 7055181, 7099002, 7361928, 8063064, 8282169, 8361696, 8450568, 9070947, 9406908, 9465336, 9815904, 10750752, 11042892, 11267424, 12094596, 12542544, 12620448, 14110362, 14198004, 14723856, 16126128, 16564338, 16901136, 18141894, 18813816, 18930672, 21165543, 22085784, 24189192, 24846507, 25085088, 27212841, 28220724, 28396008, 29447712, 32252256, 33128676, 33802272, 36283788, 37627632, 37861344, 42331086, 44171568, 48378384, 49693014, 54425682, 56441448, 56792016, 63496629, 66257352, 72567576, 75255264, 81638523, 84662172, 88343136, 96756768, 99386028, 108851364, 112882896, 113584032, 126993258, 132514704, 145135152, 163277046, 169324344, 190489887, 198772056, 217702728, 225765792, 253986516, 265029408, 290270304, 326554092, 338648688, 380979774, 397544112, 435405456, 507973032, 571469661, 653108184, 677297376, 761959548, 795088224, 870810912, 1015946064, 1142939322, 1306216368, 1523919096, 2031892128, 2285878644, 2612432736, 3047838192, 4571757288, 6095676384, 9143514576, 18287029152]

約数ペア:

[(1, 18287029152), (2, 9143514576), (3, 6095676384), (4, 4571757288), (6, 3047838192), (7, 2612432736), (8, 2285878644), (9, 2031892128), (12, 1523919096), (14, 1306216368), (16, 1142939322), (18, 1015946064), (21, 870810912), (23, 795088224), (24, 761959548), (27, 677297376), (28, 653108184), (32, 571469661), (36, 507973032), (42, 435405456), (46, 397544112), (48, 380979774), (54, 338648688), (56, 326554092), (63, 290270304), (69, 265029408), (72, 253986516), (81, 225765792), (84, 217702728), (92, 198772056), (96, 190489887), (108, 169324344), (112, 163277046), (126, 145135152), (138, 132514704), (144, 126993258), (161, 113584032), (162, 112882896), (168, 108851364), (184, 99386028), (189, 96756768), (207, 88343136), (216, 84662172), (224, 81638523), (243, 75255264), (252, 72567576), (276, 66257352), (288, 63496629), (322, 56792016), (324, 56441448), (336, 54425682), (368, 49693014), (378, 48378384), (414, 44171568), (432, 42331086), (483, 37861344), (486, 37627632), (504, 36283788), (541, 33802272), (552, 33128676), (567, 32252256), (621, 29447712), (644, 28396008), (648, 28220724), (672, 27212841), (729, 25085088), (736, 24846507), (756, 24189192), (828, 22085784), (864, 21165543), (966, 18930672), (972, 18813816), (1008, 18141894), (1082, 16901136), (1104, 16564338), (1134, 16126128), (1242, 14723856), (1288, 14198004), (1296, 14110362), (1449, 12620448), (1458, 12542544), (1512, 12094596), (1623, 11267424), (1656, 11042892), (1701, 10750752), (1863, 9815904), (1932, 9465336), (1944, 9406908), (2016, 9070947), (2164, 8450568), (2187, 8361696), (2208, 8282169), (2268, 8063064), (2484, 7361928), (2576, 7099002), (2592, 7055181), (2898, 6310224), (2916, 6271272), (3024, 6047298), (3246, 5633712), (3312, 5521446), (3402, 5375376), (3726, 4907952), (3787, 4828896), (3864, 4732668), (3888, 4703454), (4328, 4225284), (4347, 4206816), (4374, 4180848), (4536, 4031532), (4869, 3755808), (4968, 3680964), (5103, 3583584), (5152, 3549501), (5589, 3271968), (5796, 3155112), (5832, 3135636), (6048, 3023649), (6492, 2816856), (6561, 2787232), (6624, 2760723), (6804, 2687688), (7452, 2453976), (7574, 2414448), (7728, 2366334), (7776, 2351727), (8656, 2112642), (8694, 2103408), (8748, 2090424), (9072, 2015766), (9738, 1877904), (9936, 1840482), (10206, 1791792), (11178, 1635984), (11361, 1609632), (11592, 1577556), (11664, 1567818), (12443, 1469664), (12984, 1408428), (13041, 1402272), (13122, 1393616), (13608, 1343844), (14607, 1251936), (14904, 1226988), (15148, 1207224), (15309, 1194528), (15456, 1183167), (16767, 1090656), (17312, 1056321), (17388, 1051704), (17496, 1045212), (18144, 1007883), (19476, 938952), (19872, 920241), (20412, 895896), (22356, 817992), (22722, 804816), (23184, 788778), (23328, 783909), (24886, 734832), (25968, 704214), (26082, 701136), (26244, 696808), (27216, 671922), (29214, 625968), (29808, 613494), (30296, 603612), (30618, 597264), (33534, 545328), (34083, 536544), (34776, 525852), (34992, 522606), (37329, 489888), (38952, 469476), (39123, 467424), (40824, 447948), (43821, 417312), (44712, 408996), (45444, 402408), (45927, 398176), (46368, 394389), (49772, 367416), (50301, 363552), (51936, 352107), (52164, 350568), (52488, 348404), (54432, 335961), (58428, 312984), (59616, 306747), (60592, 301806), (61236, 298632), (67068, 272664), (68166, 268272), (69552, 262926), (69984, 261303), (74658, 244944), (77904, 234738), (78246, 233712), (81648, 223974), (87101, 209952), (87642, 208656), (89424, 204498), (90888, 201204), (91854, 199088), (99544, 183708), (100602, 181776), (102249, 178848), (104328, 175284), (104976, 174202), (111987, 163296), (116856, 156492), (117369, 155808), (121184, 150903), (122472, 149316), (131463, 139104), (134136, 136332)]