20152425216

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:680

約数の個数: 432

約数和(自身を含む): 68954094720

約数和(自身を除く): 48801669504

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 64, 66, 77, 84, 88, 89, 96, 98, 112, 128, 132, 147, 154, 168, 176, 178, 192, 196, 224, 231, 256, 264, 267, 294, 308, 336, 352, 356, 384, 392, 448, 462, 528, 534, 539, 547, 588, 616, 623, 672, 704, 712, 768, 784, 896, 924, 979, 1056, 1068, 1078, 1094, 1176, 1232, 1246, 1344, 1408, 1424, 1568, 1617, 1641, 1792, 1848, 1869, 1958, 2112, 2136, 2156, 2188, 2352, 2464, 2492, 2688, 2816, 2848, 2937, 3136, 3234, 3282, 3696, 3738, 3829, 3916, 4224, 4272, 4312, 4361, 4376, 4704, 4928, 4984, 5376, 5696, 5874, 6017, 6272, 6468, 6564, 6853, 7392, 7476, 7658, 7832, 8448, 8544, 8624, 8722, 8752, 9408, 9856, 9968, 11392, 11487, 11748, 12034, 12544, 12936, 13083, 13128, 13706, 14784, 14952, 15316, 15664, 17088, 17248, 17444, 17504, 18051, 18816, 19712, 19936, 20559, 22784, 22974, 23496, 24068, 25872, 26166, 26256, 26803, 27412, 29568, 29904, 30632, 31328, 34176, 34496, 34888, 35008, 36102, 37632, 39872, 41118, 42119, 45948, 46992, 47971, 48136, 48683, 51744, 52332, 52512, 53606, 54824, 59136, 59808, 61264, 62656, 68352, 68992, 69776, 70016, 72204, 79744, 80409, 82236, 84238, 91896, 93984, 95942, 96272, 97366, 103488, 104664, 105024, 107212, 109648, 119616, 122528, 125312, 126357, 137984, 139552, 140032, 143913, 144408, 146049, 159488, 160818, 164472, 168476, 183792, 187968, 191884, 192544, 194732, 206976, 209328, 210048, 214424, 219296, 239232, 245056, 250624, 252714, 279104, 287826, 288816, 292098, 294833, 321636, 328944, 336952, 340781, 367584, 375936, 383768, 385088, 389464, 413952, 418656, 420096, 428848, 438592, 478464, 490112, 505428, 535513, 558208, 575652, 577632, 584196, 589666, 643272, 657888, 673904, 681562, 735168, 751872, 767536, 770176, 778928, 837312, 857696, 877184, 884499, 980224, 1010856, 1022343, 1071026, 1116416, 1151304, 1155264, 1168392, 1179332, 1286544, 1315776, 1347808, 1363124, 1470336, 1535072, 1540352, 1557856, 1606539, 1674624, 1715392, 1754368, 1768998, 2021712, 2044686, 2142052, 2302608, 2310528, 2336784, 2358664, 2385467, 2573088, 2631552, 2695616, 2726248, 2940672, 3070144, 3115712, 3213078, 3349248, 3430784, 3537996, 3748591, 4043424, 4089372, 4284104, 4605216, 4621056, 4673568, 4717328, 4770934, 5146176, 5263104, 5391232, 5452496, 6140288, 6231424, 6426156, 6861568, 7075992, 7156401, 7497182, 8086848, 8178744, 8568208, 9210432, 9347136, 9434656, 9541868, 10292352, 10782464, 10904992, 11245773, 12280576, 12462848, 12852312, 14151984, 14312802, 14994364, 16173696, 16357488, 17136416, 18420864, 18694272, 18869312, 19083736, 20584704, 21809984, 22491546, 25704624, 26240137, 28303968, 28625604, 29988728, 32347392, 32714976, 34272832, 36841728, 37388544, 37738624, 38167472, 43619968, 44983092, 51409248, 52480274, 56607936, 57251208, 59977456, 65429952, 68545664, 75477248, 76334944, 78720411, 87239936, 89966184, 102818496, 104960548, 113215872, 114502416, 119954912, 130859904, 137091328, 152669888, 157440822, 179932368, 205636992, 209921096, 226431744, 229004832, 239909824, 261719808, 305339776, 314881644, 359864736, 411273984, 419842192, 458009664, 479819648, 610679552, 629763288, 719729472, 839684384, 916019328, 959639296, 1259526576, 1439458944, 1679368768, 1832038656, 2519053152, 2878917888, 3358737536, 5038106304, 6717475072, 10076212608, 20152425216]

約数ペア:

[(1, 20152425216), (2, 10076212608), (3, 6717475072), (4, 5038106304), (6, 3358737536), (7, 2878917888), (8, 2519053152), (11, 1832038656), (12, 1679368768), (14, 1439458944), (16, 1259526576), (21, 959639296), (22, 916019328), (24, 839684384), (28, 719729472), (32, 629763288), (33, 610679552), (42, 479819648), (44, 458009664), (48, 419842192), (49, 411273984), (56, 359864736), (64, 314881644), (66, 305339776), (77, 261719808), (84, 239909824), (88, 229004832), (89, 226431744), (96, 209921096), (98, 205636992), (112, 179932368), (128, 157440822), (132, 152669888), (147, 137091328), (154, 130859904), (168, 119954912), (176, 114502416), (178, 113215872), (192, 104960548), (196, 102818496), (224, 89966184), (231, 87239936), (256, 78720411), (264, 76334944), (267, 75477248), (294, 68545664), (308, 65429952), (336, 59977456), (352, 57251208), (356, 56607936), (384, 52480274), (392, 51409248), (448, 44983092), (462, 43619968), (528, 38167472), (534, 37738624), (539, 37388544), (547, 36841728), (588, 34272832), (616, 32714976), (623, 32347392), (672, 29988728), (704, 28625604), (712, 28303968), (768, 26240137), (784, 25704624), (896, 22491546), (924, 21809984), (979, 20584704), (1056, 19083736), (1068, 18869312), (1078, 18694272), (1094, 18420864), (1176, 17136416), (1232, 16357488), (1246, 16173696), (1344, 14994364), (1408, 14312802), (1424, 14151984), (1568, 12852312), (1617, 12462848), (1641, 12280576), (1792, 11245773), (1848, 10904992), (1869, 10782464), (1958, 10292352), (2112, 9541868), (2136, 9434656), (2156, 9347136), (2188, 9210432), (2352, 8568208), (2464, 8178744), (2492, 8086848), (2688, 7497182), (2816, 7156401), (2848, 7075992), (2937, 6861568), (3136, 6426156), (3234, 6231424), (3282, 6140288), (3696, 5452496), (3738, 5391232), (3829, 5263104), (3916, 5146176), (4224, 4770934), (4272, 4717328), (4312, 4673568), (4361, 4621056), (4376, 4605216), (4704, 4284104), (4928, 4089372), (4984, 4043424), (5376, 3748591), (5696, 3537996), (5874, 3430784), (6017, 3349248), (6272, 3213078), (6468, 3115712), (6564, 3070144), (6853, 2940672), (7392, 2726248), (7476, 2695616), (7658, 2631552), (7832, 2573088), (8448, 2385467), (8544, 2358664), (8624, 2336784), (8722, 2310528), (8752, 2302608), (9408, 2142052), (9856, 2044686), (9968, 2021712), (11392, 1768998), (11487, 1754368), (11748, 1715392), (12034, 1674624), (12544, 1606539), (12936, 1557856), (13083, 1540352), (13128, 1535072), (13706, 1470336), (14784, 1363124), (14952, 1347808), (15316, 1315776), (15664, 1286544), (17088, 1179332), (17248, 1168392), (17444, 1155264), (17504, 1151304), (18051, 1116416), (18816, 1071026), (19712, 1022343), (19936, 1010856), (20559, 980224), (22784, 884499), (22974, 877184), (23496, 857696), (24068, 837312), (25872, 778928), (26166, 770176), (26256, 767536), (26803, 751872), (27412, 735168), (29568, 681562), (29904, 673904), (30632, 657888), (31328, 643272), (34176, 589666), (34496, 584196), (34888, 577632), (35008, 575652), (36102, 558208), (37632, 535513), (39872, 505428), (41118, 490112), (42119, 478464), (45948, 438592), (46992, 428848), (47971, 420096), (48136, 418656), (48683, 413952), (51744, 389464), (52332, 385088), (52512, 383768), (53606, 375936), (54824, 367584), (59136, 340781), (59808, 336952), (61264, 328944), (62656, 321636), (68352, 294833), (68992, 292098), (69776, 288816), (70016, 287826), (72204, 279104), (79744, 252714), (80409, 250624), (82236, 245056), (84238, 239232), (91896, 219296), (93984, 214424), (95942, 210048), (96272, 209328), (97366, 206976), (103488, 194732), (104664, 192544), (105024, 191884), (107212, 187968), (109648, 183792), (119616, 168476), (122528, 164472), (125312, 160818), (126357, 159488), (137984, 146049), (139552, 144408), (140032, 143913)]