663831168

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:216

約数の個数: 384

約数和(自身を含む): 2400639360

約数和(自身を除く): 1736808192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 104, 112, 121, 128, 132, 143, 154, 156, 157, 168, 176, 182, 192, 208, 224, 231, 242, 264, 273, 286, 308, 312, 314, 336, 352, 363, 364, 384, 416, 429, 448, 462, 471, 484, 528, 546, 572, 616, 624, 628, 672, 704, 726, 728, 832, 847, 858, 896, 924, 942, 968, 1001, 1056, 1092, 1099, 1144, 1232, 1248, 1256, 1344, 1408, 1452, 1456, 1573, 1664, 1694, 1716, 1727, 1848, 1884, 1936, 2002, 2041, 2112, 2184, 2198, 2288, 2464, 2496, 2512, 2541, 2688, 2904, 2912, 3003, 3146, 3297, 3388, 3432, 3454, 3696, 3768, 3872, 4004, 4082, 4224, 4368, 4396, 4576, 4719, 4928, 4992, 5024, 5082, 5181, 5808, 5824, 6006, 6123, 6292, 6594, 6776, 6864, 6908, 7392, 7536, 7744, 8008, 8164, 8736, 8792, 9152, 9438, 9856, 10048, 10164, 10362, 11011, 11616, 11648, 12012, 12089, 12246, 12584, 13188, 13552, 13728, 13816, 14287, 14784, 15072, 15488, 16016, 16328, 17472, 17584, 18304, 18876, 18997, 20096, 20328, 20724, 22022, 22451, 23232, 24024, 24178, 24492, 25168, 26376, 27104, 27456, 27632, 28574, 29568, 30144, 32032, 32656, 33033, 34944, 35168, 36267, 37752, 37994, 40656, 41448, 42861, 44044, 44902, 46464, 48048, 48356, 48984, 50336, 52752, 54208, 54912, 55264, 56991, 57148, 60288, 64064, 65312, 66066, 67353, 70336, 72534, 75504, 75988, 81312, 82896, 85722, 88088, 89804, 96096, 96712, 97968, 100672, 105504, 108416, 110528, 113982, 114296, 128128, 130624, 132132, 132979, 134706, 140672, 145068, 151008, 151976, 157157, 162624, 165792, 171444, 176176, 179608, 192192, 193424, 195936, 201344, 211008, 221056, 227964, 228592, 246961, 261248, 264264, 265958, 269412, 290136, 302016, 303952, 314314, 325248, 331584, 342888, 352352, 359216, 384384, 386848, 391872, 398937, 422016, 455928, 457184, 471471, 493922, 528528, 531916, 538824, 580272, 604032, 607904, 628628, 663168, 685776, 704704, 718432, 740883, 773696, 783744, 797874, 911856, 914368, 942942, 987844, 1057056, 1063832, 1077648, 1160544, 1215808, 1257256, 1371552, 1409408, 1436864, 1481766, 1547392, 1595748, 1728727, 1823712, 1828736, 1885884, 1975688, 2114112, 2127664, 2155296, 2321088, 2431616, 2514512, 2743104, 2873728, 2963532, 3191496, 3457454, 3647424, 3771768, 3951376, 4228224, 4255328, 4310592, 4642176, 5029024, 5186181, 5486208, 5927064, 6382992, 6914908, 7294848, 7543536, 7902752, 8510656, 8621184, 10058048, 10372362, 11854128, 12765984, 13829816, 15087072, 15805504, 17021312, 20116096, 20744724, 23708256, 25531968, 27659632, 30174144, 31611008, 41489448, 47416512, 51063936, 55319264, 60348288, 82978896, 94833024, 110638528, 165957792, 221277056, 331915584, 663831168]

約数ペア:

[(1, 663831168), (2, 331915584), (3, 221277056), (4, 165957792), (6, 110638528), (7, 94833024), (8, 82978896), (11, 60348288), (12, 55319264), (13, 51063936), (14, 47416512), (16, 41489448), (21, 31611008), (22, 30174144), (24, 27659632), (26, 25531968), (28, 23708256), (32, 20744724), (33, 20116096), (39, 17021312), (42, 15805504), (44, 15087072), (48, 13829816), (52, 12765984), (56, 11854128), (64, 10372362), (66, 10058048), (77, 8621184), (78, 8510656), (84, 7902752), (88, 7543536), (91, 7294848), (96, 6914908), (104, 6382992), (112, 5927064), (121, 5486208), (128, 5186181), (132, 5029024), (143, 4642176), (154, 4310592), (156, 4255328), (157, 4228224), (168, 3951376), (176, 3771768), (182, 3647424), (192, 3457454), (208, 3191496), (224, 2963532), (231, 2873728), (242, 2743104), (264, 2514512), (273, 2431616), (286, 2321088), (308, 2155296), (312, 2127664), (314, 2114112), (336, 1975688), (352, 1885884), (363, 1828736), (364, 1823712), (384, 1728727), (416, 1595748), (429, 1547392), (448, 1481766), (462, 1436864), (471, 1409408), (484, 1371552), (528, 1257256), (546, 1215808), (572, 1160544), (616, 1077648), (624, 1063832), (628, 1057056), (672, 987844), (704, 942942), (726, 914368), (728, 911856), (832, 797874), (847, 783744), (858, 773696), (896, 740883), (924, 718432), (942, 704704), (968, 685776), (1001, 663168), (1056, 628628), (1092, 607904), (1099, 604032), (1144, 580272), (1232, 538824), (1248, 531916), (1256, 528528), (1344, 493922), (1408, 471471), (1452, 457184), (1456, 455928), (1573, 422016), (1664, 398937), (1694, 391872), (1716, 386848), (1727, 384384), (1848, 359216), (1884, 352352), (1936, 342888), (2002, 331584), (2041, 325248), (2112, 314314), (2184, 303952), (2198, 302016), (2288, 290136), (2464, 269412), (2496, 265958), (2512, 264264), (2541, 261248), (2688, 246961), (2904, 228592), (2912, 227964), (3003, 221056), (3146, 211008), (3297, 201344), (3388, 195936), (3432, 193424), (3454, 192192), (3696, 179608), (3768, 176176), (3872, 171444), (4004, 165792), (4082, 162624), (4224, 157157), (4368, 151976), (4396, 151008), (4576, 145068), (4719, 140672), (4928, 134706), (4992, 132979), (5024, 132132), (5082, 130624), (5181, 128128), (5808, 114296), (5824, 113982), (6006, 110528), (6123, 108416), (6292, 105504), (6594, 100672), (6776, 97968), (6864, 96712), (6908, 96096), (7392, 89804), (7536, 88088), (7744, 85722), (8008, 82896), (8164, 81312), (8736, 75988), (8792, 75504), (9152, 72534), (9438, 70336), (9856, 67353), (10048, 66066), (10164, 65312), (10362, 64064), (11011, 60288), (11616, 57148), (11648, 56991), (12012, 55264), (12089, 54912), (12246, 54208), (12584, 52752), (13188, 50336), (13552, 48984), (13728, 48356), (13816, 48048), (14287, 46464), (14784, 44902), (15072, 44044), (15488, 42861), (16016, 41448), (16328, 40656), (17472, 37994), (17584, 37752), (18304, 36267), (18876, 35168), (18997, 34944), (20096, 33033), (20328, 32656), (20724, 32032), (22022, 30144), (22451, 29568), (23232, 28574), (24024, 27632), (24178, 27456), (24492, 27104), (25168, 26376)]