21106965264

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5507}}^1$

素因数の和:5614

約数の個数: 320

約数和(自身を含む): 73173030912

約数和(自身を除く): 52066065648

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 48, 51, 56, 61, 66, 68, 77, 84, 88, 102, 112, 119, 122, 132, 136, 154, 168, 176, 183, 187, 204, 231, 238, 244, 264, 272, 308, 336, 357, 366, 374, 408, 427, 462, 476, 488, 528, 561, 616, 671, 714, 732, 748, 816, 854, 924, 952, 976, 1037, 1122, 1232, 1281, 1309, 1342, 1428, 1464, 1496, 1708, 1848, 1904, 2013, 2074, 2244, 2562, 2618, 2684, 2856, 2928, 2992, 3111, 3416, 3696, 3927, 4026, 4148, 4488, 4697, 5124, 5236, 5368, 5507, 5712, 6222, 6832, 7259, 7854, 8052, 8296, 8976, 9394, 10248, 10472, 10736, 11014, 11407, 12444, 14091, 14518, 15708, 16104, 16521, 16592, 18788, 20496, 20944, 21777, 22028, 22814, 24888, 28182, 29036, 31416, 32208, 33042, 34221, 37576, 38549, 43554, 44056, 45628, 49776, 56364, 58072, 60577, 62832, 66084, 68442, 75152, 77098, 79849, 87108, 88112, 91256, 93619, 112728, 115647, 116144, 121154, 132168, 136884, 154196, 159698, 174216, 181731, 182512, 187238, 225456, 231294, 239547, 242308, 264336, 273768, 280857, 308392, 319396, 335927, 348432, 363462, 374476, 424039, 462588, 479094, 484616, 547536, 561714, 616784, 638792, 655333, 671854, 726924, 748952, 848078, 925176, 958188, 969232, 1007781, 1029809, 1123428, 1272117, 1277584, 1310666, 1343708, 1453848, 1497904, 1696156, 1850352, 1916376, 1965999, 2015562, 2059618, 2246856, 2351489, 2544234, 2621332, 2687416, 2907696, 3089427, 3392312, 3695197, 3832752, 3931998, 4031124, 4119236, 4493712, 4702978, 5088468, 5242664, 5374832, 5710759, 6178854, 6784624, 7054467, 7208663, 7390394, 7863996, 8062248, 8238472, 9405956, 10176936, 10485328, 11085591, 11421518, 12357708, 14108934, 14417326, 14780788, 15727992, 16124496, 16476944, 17132277, 18811912, 20353872, 21625989, 22171182, 22843036, 24715416, 25866379, 28217868, 28834652, 29561576, 31455984, 34264554, 37623824, 39975313, 43251978, 44342364, 45686072, 49430832, 51732758, 56435736, 57669304, 59123152, 62818349, 68529108, 77599137, 79950626, 86503956, 88684728, 91372144, 103465516, 112871472, 115338608, 119925939, 125636698, 137058216, 155198274, 159901252, 173007912, 177369456, 188455047, 206931032, 239851878, 251273396, 274116432, 310396548, 319802504, 346015824, 376910094, 413862064, 439728443, 479703756, 502546792, 620793096, 639605008, 753820188, 879456886, 959407512, 1005093584, 1241586192, 1319185329, 1507640376, 1758913772, 1918815024, 2638370658, 3015280752, 3517827544, 5276741316, 7035655088, 10553482632, 21106965264]

約数ペア:

[(1, 21106965264), (2, 10553482632), (3, 7035655088), (4, 5276741316), (6, 3517827544), (7, 3015280752), (8, 2638370658), (11, 1918815024), (12, 1758913772), (14, 1507640376), (16, 1319185329), (17, 1241586192), (21, 1005093584), (22, 959407512), (24, 879456886), (28, 753820188), (33, 639605008), (34, 620793096), (42, 502546792), (44, 479703756), (48, 439728443), (51, 413862064), (56, 376910094), (61, 346015824), (66, 319802504), (68, 310396548), (77, 274116432), (84, 251273396), (88, 239851878), (102, 206931032), (112, 188455047), (119, 177369456), (122, 173007912), (132, 159901252), (136, 155198274), (154, 137058216), (168, 125636698), (176, 119925939), (183, 115338608), (187, 112871472), (204, 103465516), (231, 91372144), (238, 88684728), (244, 86503956), (264, 79950626), (272, 77599137), (308, 68529108), (336, 62818349), (357, 59123152), (366, 57669304), (374, 56435736), (408, 51732758), (427, 49430832), (462, 45686072), (476, 44342364), (488, 43251978), (528, 39975313), (561, 37623824), (616, 34264554), (671, 31455984), (714, 29561576), (732, 28834652), (748, 28217868), (816, 25866379), (854, 24715416), (924, 22843036), (952, 22171182), (976, 21625989), (1037, 20353872), (1122, 18811912), (1232, 17132277), (1281, 16476944), (1309, 16124496), (1342, 15727992), (1428, 14780788), (1464, 14417326), (1496, 14108934), (1708, 12357708), (1848, 11421518), (1904, 11085591), (2013, 10485328), (2074, 10176936), (2244, 9405956), (2562, 8238472), (2618, 8062248), (2684, 7863996), (2856, 7390394), (2928, 7208663), (2992, 7054467), (3111, 6784624), (3416, 6178854), (3696, 5710759), (3927, 5374832), (4026, 5242664), (4148, 5088468), (4488, 4702978), (4697, 4493712), (5124, 4119236), (5236, 4031124), (5368, 3931998), (5507, 3832752), (5712, 3695197), (6222, 3392312), (6832, 3089427), (7259, 2907696), (7854, 2687416), (8052, 2621332), (8296, 2544234), (8976, 2351489), (9394, 2246856), (10248, 2059618), (10472, 2015562), (10736, 1965999), (11014, 1916376), (11407, 1850352), (12444, 1696156), (14091, 1497904), (14518, 1453848), (15708, 1343708), (16104, 1310666), (16521, 1277584), (16592, 1272117), (18788, 1123428), (20496, 1029809), (20944, 1007781), (21777, 969232), (22028, 958188), (22814, 925176), (24888, 848078), (28182, 748952), (29036, 726924), (31416, 671854), (32208, 655333), (33042, 638792), (34221, 616784), (37576, 561714), (38549, 547536), (43554, 484616), (44056, 479094), (45628, 462588), (49776, 424039), (56364, 374476), (58072, 363462), (60577, 348432), (62832, 335927), (66084, 319396), (68442, 308392), (75152, 280857), (77098, 273768), (79849, 264336), (87108, 242308), (88112, 239547), (91256, 231294), (93619, 225456), (112728, 187238), (115647, 182512), (116144, 181731), (121154, 174216), (132168, 159698), (136884, 154196)]