20022739968

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1801}}^1$

素因数の和:1889

約数の個数: 352

約数和(自身を含む): 67990007808

約数和(自身を除く): 47967267840

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 47, 48, 56, 64, 66, 77, 84, 88, 94, 96, 112, 128, 132, 141, 154, 168, 176, 188, 192, 224, 231, 256, 264, 282, 308, 329, 336, 352, 376, 384, 448, 462, 512, 517, 528, 564, 616, 658, 672, 704, 752, 768, 896, 924, 987, 1024, 1034, 1056, 1128, 1232, 1316, 1344, 1408, 1504, 1536, 1551, 1792, 1801, 1848, 1974, 2068, 2112, 2256, 2464, 2632, 2688, 2816, 3008, 3072, 3102, 3584, 3602, 3619, 3696, 3948, 4136, 4224, 4512, 4928, 5264, 5376, 5403, 5632, 6016, 6204, 7168, 7204, 7238, 7392, 7896, 8272, 8448, 9024, 9856, 10528, 10752, 10806, 10857, 11264, 12032, 12408, 12607, 14408, 14476, 14784, 15792, 16544, 16896, 18048, 19712, 19811, 21056, 21504, 21612, 21714, 24064, 24816, 25214, 28816, 28952, 29568, 31584, 33088, 33792, 36096, 37821, 39424, 39622, 42112, 43224, 43428, 48128, 49632, 50428, 57632, 57904, 59136, 59433, 63168, 66176, 72192, 75642, 78848, 79244, 84224, 84647, 86448, 86856, 99264, 100856, 115264, 115808, 118272, 118866, 126336, 132352, 138677, 144384, 151284, 158488, 168448, 169294, 172896, 173712, 198528, 201712, 230528, 231616, 236544, 237732, 252672, 253941, 264704, 277354, 302568, 316976, 336896, 338588, 345792, 347424, 397056, 403424, 416031, 461056, 463232, 475464, 505344, 507882, 529408, 554708, 592529, 605136, 633952, 677176, 691584, 694848, 794112, 806848, 832062, 922112, 926464, 931117, 950928, 1010688, 1015764, 1109416, 1185058, 1210272, 1267904, 1354352, 1383168, 1389696, 1588224, 1613696, 1664124, 1777587, 1844224, 1852928, 1862234, 1901856, 2031528, 2218832, 2370116, 2420544, 2535808, 2708704, 2766336, 2779392, 2793351, 3227392, 3328248, 3555174, 3705856, 3724468, 3803712, 4063056, 4437664, 4740232, 4841088, 5071616, 5417408, 5532672, 5558784, 5586702, 6454784, 6517819, 6656496, 7110348, 7448936, 7607424, 8126112, 8875328, 9480464, 9682176, 10143232, 10834816, 11117568, 11173404, 12909568, 13035638, 13312992, 14220696, 14897872, 15214848, 16252224, 17750656, 18960928, 19364352, 19553457, 20286464, 21669632, 22346808, 26071276, 26625984, 28441392, 29795744, 30429696, 32504448, 35501312, 37921856, 38728704, 39106914, 43339264, 44693616, 52142552, 53251968, 56882784, 59591488, 60859392, 65008896, 71002624, 75843712, 78213828, 86678528, 89387232, 104285104, 106503936, 113765568, 119182976, 130017792, 142005248, 151687424, 156427656, 178774464, 208570208, 213007872, 227531136, 238365952, 260035584, 303374848, 312855312, 357548928, 417140416, 426015744, 455062272, 476731904, 606749696, 625710624, 715097856, 834280832, 910124544, 953463808, 1251421248, 1430195712, 1668561664, 1820249088, 2502842496, 2860391424, 3337123328, 5005684992, 6674246656, 10011369984, 20022739968]

約数ペア:

[(1, 20022739968), (2, 10011369984), (3, 6674246656), (4, 5005684992), (6, 3337123328), (7, 2860391424), (8, 2502842496), (11, 1820249088), (12, 1668561664), (14, 1430195712), (16, 1251421248), (21, 953463808), (22, 910124544), (24, 834280832), (28, 715097856), (32, 625710624), (33, 606749696), (42, 476731904), (44, 455062272), (47, 426015744), (48, 417140416), (56, 357548928), (64, 312855312), (66, 303374848), (77, 260035584), (84, 238365952), (88, 227531136), (94, 213007872), (96, 208570208), (112, 178774464), (128, 156427656), (132, 151687424), (141, 142005248), (154, 130017792), (168, 119182976), (176, 113765568), (188, 106503936), (192, 104285104), (224, 89387232), (231, 86678528), (256, 78213828), (264, 75843712), (282, 71002624), (308, 65008896), (329, 60859392), (336, 59591488), (352, 56882784), (376, 53251968), (384, 52142552), (448, 44693616), (462, 43339264), (512, 39106914), (517, 38728704), (528, 37921856), (564, 35501312), (616, 32504448), (658, 30429696), (672, 29795744), (704, 28441392), (752, 26625984), (768, 26071276), (896, 22346808), (924, 21669632), (987, 20286464), (1024, 19553457), (1034, 19364352), (1056, 18960928), (1128, 17750656), (1232, 16252224), (1316, 15214848), (1344, 14897872), (1408, 14220696), (1504, 13312992), (1536, 13035638), (1551, 12909568), (1792, 11173404), (1801, 11117568), (1848, 10834816), (1974, 10143232), (2068, 9682176), (2112, 9480464), (2256, 8875328), (2464, 8126112), (2632, 7607424), (2688, 7448936), (2816, 7110348), (3008, 6656496), (3072, 6517819), (3102, 6454784), (3584, 5586702), (3602, 5558784), (3619, 5532672), (3696, 5417408), (3948, 5071616), (4136, 4841088), (4224, 4740232), (4512, 4437664), (4928, 4063056), (5264, 3803712), (5376, 3724468), (5403, 3705856), (5632, 3555174), (6016, 3328248), (6204, 3227392), (7168, 2793351), (7204, 2779392), (7238, 2766336), (7392, 2708704), (7896, 2535808), (8272, 2420544), (8448, 2370116), (9024, 2218832), (9856, 2031528), (10528, 1901856), (10752, 1862234), (10806, 1852928), (10857, 1844224), (11264, 1777587), (12032, 1664124), (12408, 1613696), (12607, 1588224), (14408, 1389696), (14476, 1383168), (14784, 1354352), (15792, 1267904), (16544, 1210272), (16896, 1185058), (18048, 1109416), (19712, 1015764), (19811, 1010688), (21056, 950928), (21504, 931117), (21612, 926464), (21714, 922112), (24064, 832062), (24816, 806848), (25214, 794112), (28816, 694848), (28952, 691584), (29568, 677176), (31584, 633952), (33088, 605136), (33792, 592529), (36096, 554708), (37821, 529408), (39424, 507882), (39622, 505344), (42112, 475464), (43224, 463232), (43428, 461056), (48128, 416031), (49632, 403424), (50428, 397056), (57632, 347424), (57904, 345792), (59136, 338588), (59433, 336896), (63168, 316976), (66176, 302568), (72192, 277354), (75642, 264704), (78848, 253941), (79244, 252672), (84224, 237732), (84647, 236544), (86448, 231616), (86856, 230528), (99264, 201712), (100856, 198528), (115264, 173712), (115808, 172896), (118272, 169294), (118866, 168448), (126336, 158488), (132352, 151284), (138677, 144384)]