20354740224

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:323

約数の個数: 416

約数和(自身を含む): 67813616640

約数和(自身を除く): 47458876416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 109, 112, 128, 156, 167, 168, 182, 192, 208, 218, 224, 256, 273, 312, 327, 334, 336, 364, 384, 416, 436, 448, 501, 512, 546, 624, 654, 668, 672, 728, 763, 768, 832, 872, 896, 1002, 1024, 1092, 1169, 1248, 1308, 1336, 1344, 1417, 1456, 1526, 1536, 1664, 1744, 1792, 2004, 2048, 2171, 2184, 2289, 2338, 2496, 2616, 2672, 2688, 2834, 2912, 3052, 3072, 3328, 3488, 3507, 3584, 4008, 4096, 4251, 4342, 4368, 4578, 4676, 4992, 5232, 5344, 5376, 5668, 5824, 6104, 6144, 6513, 6656, 6976, 7014, 7168, 8016, 8502, 8684, 8736, 9156, 9352, 9919, 9984, 10464, 10688, 10752, 11336, 11648, 12208, 12288, 13026, 13312, 13952, 14028, 14336, 15197, 16032, 17004, 17368, 17472, 18203, 18312, 18704, 19838, 19968, 20928, 21376, 21504, 22672, 23296, 24416, 26052, 26624, 27904, 28056, 28672, 29757, 30394, 32064, 34008, 34736, 34944, 36406, 36624, 37408, 39676, 39936, 41856, 42752, 43008, 45344, 45591, 46592, 48832, 52104, 53248, 54609, 55808, 56112, 59514, 60788, 64128, 68016, 69472, 69888, 72812, 73248, 74816, 79352, 79872, 83712, 85504, 86016, 90688, 91182, 93184, 97664, 104208, 109218, 111616, 112224, 119028, 121576, 127421, 128256, 136032, 138944, 139776, 145624, 146496, 149632, 158704, 159744, 167424, 171008, 181376, 182364, 186368, 195328, 208416, 218436, 223232, 224448, 236639, 238056, 243152, 254842, 256512, 272064, 277888, 279552, 291248, 292992, 299264, 317408, 334848, 342016, 362752, 364728, 372736, 382263, 390656, 416832, 436872, 446464, 448896, 473278, 476112, 486304, 509684, 513024, 544128, 555776, 559104, 582496, 585984, 598528, 634816, 669696, 684032, 709917, 725504, 729456, 764526, 781312, 833664, 873744, 897792, 946556, 952224, 972608, 1019368, 1026048, 1088256, 1111552, 1118208, 1164992, 1171968, 1197056, 1269632, 1339392, 1419834, 1451008, 1458912, 1529052, 1562624, 1656473, 1667328, 1747488, 1795584, 1893112, 1904448, 1945216, 2038736, 2052096, 2176512, 2223104, 2329984, 2343936, 2394112, 2539264, 2839668, 2902016, 2917824, 3058104, 3125248, 3312946, 3334656, 3494976, 3591168, 3786224, 3808896, 3890432, 4077472, 4353024, 4446208, 4659968, 4687872, 4788224, 4969419, 5078528, 5679336, 5804032, 5835648, 6116208, 6625892, 6669312, 6989952, 7182336, 7572448, 7617792, 7780864, 8154944, 8706048, 8892416, 9319936, 9375744, 9938838, 10157056, 11358672, 11671296, 12232416, 13251784, 13338624, 13979904, 14364672, 15144896, 15235584, 15561728, 16309888, 17412096, 18639872, 19877676, 20314112, 22717344, 23342592, 24464832, 26503568, 26677248, 27959808, 30289792, 30471168, 31123456, 32619776, 37279744, 39755352, 40628224, 45434688, 46685184, 48929664, 53007136, 55919616, 60579584, 60942336, 62246912, 65239552, 74559488, 79510704, 90869376, 93370368, 97859328, 106014272, 111839232, 121159168, 121884672, 130479104, 159021408, 181738752, 186740736, 195718656, 212028544, 223678464, 242318336, 260958208, 318042816, 363477504, 391437312, 424057088, 484636672, 521916416, 636085632, 726955008, 782874624, 848114176, 969273344, 1272171264, 1453910016, 1565749248, 1696228352, 2544342528, 2907820032, 3392456704, 5088685056, 6784913408, 10177370112, 20354740224]

約数ペア:

[(1, 20354740224), (2, 10177370112), (3, 6784913408), (4, 5088685056), (6, 3392456704), (7, 2907820032), (8, 2544342528), (12, 1696228352), (13, 1565749248), (14, 1453910016), (16, 1272171264), (21, 969273344), (24, 848114176), (26, 782874624), (28, 726955008), (32, 636085632), (39, 521916416), (42, 484636672), (48, 424057088), (52, 391437312), (56, 363477504), (64, 318042816), (78, 260958208), (84, 242318336), (91, 223678464), (96, 212028544), (104, 195718656), (109, 186740736), (112, 181738752), (128, 159021408), (156, 130479104), (167, 121884672), (168, 121159168), (182, 111839232), (192, 106014272), (208, 97859328), (218, 93370368), (224, 90869376), (256, 79510704), (273, 74559488), (312, 65239552), (327, 62246912), (334, 60942336), (336, 60579584), (364, 55919616), (384, 53007136), (416, 48929664), (436, 46685184), (448, 45434688), (501, 40628224), (512, 39755352), (546, 37279744), (624, 32619776), (654, 31123456), (668, 30471168), (672, 30289792), (728, 27959808), (763, 26677248), (768, 26503568), (832, 24464832), (872, 23342592), (896, 22717344), (1002, 20314112), (1024, 19877676), (1092, 18639872), (1169, 17412096), (1248, 16309888), (1308, 15561728), (1336, 15235584), (1344, 15144896), (1417, 14364672), (1456, 13979904), (1526, 13338624), (1536, 13251784), (1664, 12232416), (1744, 11671296), (1792, 11358672), (2004, 10157056), (2048, 9938838), (2171, 9375744), (2184, 9319936), (2289, 8892416), (2338, 8706048), (2496, 8154944), (2616, 7780864), (2672, 7617792), (2688, 7572448), (2834, 7182336), (2912, 6989952), (3052, 6669312), (3072, 6625892), (3328, 6116208), (3488, 5835648), (3507, 5804032), (3584, 5679336), (4008, 5078528), (4096, 4969419), (4251, 4788224), (4342, 4687872), (4368, 4659968), (4578, 4446208), (4676, 4353024), (4992, 4077472), (5232, 3890432), (5344, 3808896), (5376, 3786224), (5668, 3591168), (5824, 3494976), (6104, 3334656), (6144, 3312946), (6513, 3125248), (6656, 3058104), (6976, 2917824), (7014, 2902016), (7168, 2839668), (8016, 2539264), (8502, 2394112), (8684, 2343936), (8736, 2329984), (9156, 2223104), (9352, 2176512), (9919, 2052096), (9984, 2038736), (10464, 1945216), (10688, 1904448), (10752, 1893112), (11336, 1795584), (11648, 1747488), (12208, 1667328), (12288, 1656473), (13026, 1562624), (13312, 1529052), (13952, 1458912), (14028, 1451008), (14336, 1419834), (15197, 1339392), (16032, 1269632), (17004, 1197056), (17368, 1171968), (17472, 1164992), (18203, 1118208), (18312, 1111552), (18704, 1088256), (19838, 1026048), (19968, 1019368), (20928, 972608), (21376, 952224), (21504, 946556), (22672, 897792), (23296, 873744), (24416, 833664), (26052, 781312), (26624, 764526), (27904, 729456), (28056, 725504), (28672, 709917), (29757, 684032), (30394, 669696), (32064, 634816), (34008, 598528), (34736, 585984), (34944, 582496), (36406, 559104), (36624, 555776), (37408, 544128), (39676, 513024), (39936, 509684), (41856, 486304), (42752, 476112), (43008, 473278), (45344, 448896), (45591, 446464), (46592, 436872), (48832, 416832), (52104, 390656), (53248, 382263), (54609, 372736), (55808, 364728), (56112, 362752), (59514, 342016), (60788, 334848), (64128, 317408), (68016, 299264), (69472, 292992), (69888, 291248), (72812, 279552), (73248, 277888), (74816, 272064), (79352, 256512), (79872, 254842), (83712, 243152), (85504, 238056), (86016, 236639), (90688, 224448), (91182, 223232), (93184, 218436), (97664, 208416), (104208, 195328), (109218, 186368), (111616, 182364), (112224, 181376), (119028, 171008), (121576, 167424), (127421, 159744), (128256, 158704), (136032, 149632), (138944, 146496), (139776, 145624)]