21303281664

素因数分解:

$2^{11}\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1256

約数の個数: 384

約数和(自身を含む): 73717862400

約数和(自身を除く): 52414580736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 54, 56, 63, 64, 72, 84, 94, 96, 108, 112, 126, 128, 141, 144, 168, 188, 189, 192, 216, 224, 252, 256, 282, 288, 329, 336, 376, 378, 384, 423, 432, 448, 504, 512, 564, 576, 658, 672, 752, 756, 768, 846, 864, 896, 987, 1008, 1024, 1128, 1152, 1171, 1269, 1316, 1344, 1504, 1512, 1536, 1692, 1728, 1792, 1974, 2016, 2048, 2256, 2304, 2342, 2538, 2632, 2688, 2961, 3008, 3024, 3072, 3384, 3456, 3513, 3584, 3948, 4032, 4512, 4608, 4684, 5076, 5264, 5376, 5922, 6016, 6048, 6144, 6768, 6912, 7026, 7168, 7896, 8064, 8197, 8883, 9024, 9216, 9368, 10152, 10528, 10539, 10752, 11844, 12032, 12096, 13536, 13824, 14052, 14336, 15792, 16128, 16394, 17766, 18048, 18432, 18736, 20304, 21056, 21078, 21504, 23688, 24064, 24192, 24591, 27072, 27648, 28104, 31584, 31617, 32256, 32788, 35532, 36096, 37472, 40608, 42112, 42156, 43008, 47376, 48128, 48384, 49182, 54144, 55037, 55296, 56208, 63168, 63234, 64512, 65576, 71064, 72192, 73773, 74944, 81216, 84224, 84312, 94752, 96256, 96768, 98364, 108288, 110074, 112416, 126336, 126468, 129024, 131152, 142128, 144384, 147546, 149888, 162432, 165111, 168448, 168624, 189504, 193536, 196728, 216576, 220148, 221319, 224832, 252672, 252936, 262304, 284256, 288768, 295092, 299776, 324864, 330222, 336896, 337248, 379008, 385259, 387072, 393456, 433152, 440296, 442638, 449664, 495333, 505344, 505872, 524608, 568512, 590184, 599552, 649728, 660444, 673792, 674496, 758016, 770518, 786912, 866304, 880592, 885276, 899328, 990666, 1010688, 1011744, 1049216, 1137024, 1155777, 1180368, 1199104, 1299456, 1320888, 1348992, 1485999, 1516032, 1541036, 1573824, 1761184, 1770552, 1798656, 1981332, 2021376, 2023488, 2098432, 2274048, 2311554, 2360736, 2398208, 2598912, 2641776, 2697984, 2971998, 3032064, 3082072, 3147648, 3467331, 3522368, 3541104, 3597312, 3962664, 4046976, 4196864, 4548096, 4623108, 4721472, 5283552, 5395968, 5943996, 6064128, 6164144, 6295296, 6934662, 7044736, 7082208, 7194624, 7925328, 8093952, 8393728, 9096192, 9246216, 9442944, 10401993, 10567104, 10791936, 11887992, 12328288, 12590592, 13869324, 14089472, 14164416, 15850656, 16187904, 16787456, 18192384, 18492432, 18885888, 20803986, 21134208, 21583872, 23775984, 24656576, 25181184, 27738648, 28178944, 28328832, 31701312, 32375808, 36984864, 37771776, 41607972, 42268416, 47551968, 49313152, 50362368, 55477296, 56357888, 56657664, 63402624, 64751616, 73969728, 75543552, 83215944, 84536832, 95103936, 98626304, 110954592, 112715776, 113315328, 126805248, 147939456, 151087104, 166431888, 169073664, 190207872, 197252608, 221909184, 226630656, 253610496, 295878912, 332863776, 338147328, 380415744, 394505216, 443818368, 453261312, 507220992, 591757824, 665727552, 760831488, 789010432, 887636736, 1014441984, 1183515648, 1331455104, 1521662976, 1775273472, 2367031296, 2662910208, 3043325952, 3550546944, 5325820416, 7101093888, 10651640832, 21303281664]

約数ペア:

[(1, 21303281664), (2, 10651640832), (3, 7101093888), (4, 5325820416), (6, 3550546944), (7, 3043325952), (8, 2662910208), (9, 2367031296), (12, 1775273472), (14, 1521662976), (16, 1331455104), (18, 1183515648), (21, 1014441984), (24, 887636736), (27, 789010432), (28, 760831488), (32, 665727552), (36, 591757824), (42, 507220992), (47, 453261312), (48, 443818368), (54, 394505216), (56, 380415744), (63, 338147328), (64, 332863776), (72, 295878912), (84, 253610496), (94, 226630656), (96, 221909184), (108, 197252608), (112, 190207872), (126, 169073664), (128, 166431888), (141, 151087104), (144, 147939456), (168, 126805248), (188, 113315328), (189, 112715776), (192, 110954592), (216, 98626304), (224, 95103936), (252, 84536832), (256, 83215944), (282, 75543552), (288, 73969728), (329, 64751616), (336, 63402624), (376, 56657664), (378, 56357888), (384, 55477296), (423, 50362368), (432, 49313152), (448, 47551968), (504, 42268416), (512, 41607972), (564, 37771776), (576, 36984864), (658, 32375808), (672, 31701312), (752, 28328832), (756, 28178944), (768, 27738648), (846, 25181184), (864, 24656576), (896, 23775984), (987, 21583872), (1008, 21134208), (1024, 20803986), (1128, 18885888), (1152, 18492432), (1171, 18192384), (1269, 16787456), (1316, 16187904), (1344, 15850656), (1504, 14164416), (1512, 14089472), (1536, 13869324), (1692, 12590592), (1728, 12328288), (1792, 11887992), (1974, 10791936), (2016, 10567104), (2048, 10401993), (2256, 9442944), (2304, 9246216), (2342, 9096192), (2538, 8393728), (2632, 8093952), (2688, 7925328), (2961, 7194624), (3008, 7082208), (3024, 7044736), (3072, 6934662), (3384, 6295296), (3456, 6164144), (3513, 6064128), (3584, 5943996), (3948, 5395968), (4032, 5283552), (4512, 4721472), (4608, 4623108), (4684, 4548096), (5076, 4196864), (5264, 4046976), (5376, 3962664), (5922, 3597312), (6016, 3541104), (6048, 3522368), (6144, 3467331), (6768, 3147648), (6912, 3082072), (7026, 3032064), (7168, 2971998), (7896, 2697984), (8064, 2641776), (8197, 2598912), (8883, 2398208), (9024, 2360736), (9216, 2311554), (9368, 2274048), (10152, 2098432), (10528, 2023488), (10539, 2021376), (10752, 1981332), (11844, 1798656), (12032, 1770552), (12096, 1761184), (13536, 1573824), (13824, 1541036), (14052, 1516032), (14336, 1485999), (15792, 1348992), (16128, 1320888), (16394, 1299456), (17766, 1199104), (18048, 1180368), (18432, 1155777), (18736, 1137024), (20304, 1049216), (21056, 1011744), (21078, 1010688), (21504, 990666), (23688, 899328), (24064, 885276), (24192, 880592), (24591, 866304), (27072, 786912), (27648, 770518), (28104, 758016), (31584, 674496), (31617, 673792), (32256, 660444), (32788, 649728), (35532, 599552), (36096, 590184), (37472, 568512), (40608, 524608), (42112, 505872), (42156, 505344), (43008, 495333), (47376, 449664), (48128, 442638), (48384, 440296), (49182, 433152), (54144, 393456), (55037, 387072), (55296, 385259), (56208, 379008), (63168, 337248), (63234, 336896), (64512, 330222), (65576, 324864), (71064, 299776), (72192, 295092), (73773, 288768), (74944, 284256), (81216, 262304), (84224, 252936), (84312, 252672), (94752, 224832), (96256, 221319), (96768, 220148), (98364, 216576), (108288, 196728), (110074, 193536), (112416, 189504), (126336, 168624), (126468, 168448), (129024, 165111), (131152, 162432), (142128, 149888), (144384, 147546)]