1572334391936

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{72481}}^1$

素因数の和:72615

約数の個数: 256

約数和(自身を含む): 4088123965440

約数和(自身を除く): 2515789573504

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 71, 77, 88, 112, 124, 128, 142, 154, 176, 217, 224, 248, 284, 308, 341, 352, 434, 448, 496, 497, 568, 616, 682, 704, 781, 868, 896, 992, 994, 1136, 1232, 1364, 1408, 1562, 1736, 1984, 1988, 2201, 2272, 2387, 2464, 2728, 3124, 3472, 3968, 3976, 4402, 4544, 4774, 4928, 5456, 5467, 6248, 6944, 7952, 8804, 9088, 9548, 9856, 10912, 10934, 12496, 13888, 15407, 15904, 17608, 19096, 21824, 21868, 24211, 24992, 27776, 30814, 31808, 35216, 38192, 43648, 43736, 48422, 49984, 61628, 63616, 70432, 72481, 76384, 87472, 96844, 99968, 123256, 140864, 144962, 152768, 169477, 174944, 193688, 246512, 281728, 289924, 305536, 338954, 349888, 387376, 493024, 507367, 579848, 677908, 699776, 774752, 797291, 986048, 1014734, 1159696, 1355816, 1549504, 1594582, 1972096, 2029468, 2246911, 2319392, 2711632, 3099008, 3189164, 4058936, 4493822, 4638784, 5146151, 5423264, 5581037, 6378328, 8117872, 8987644, 9277568, 10292302, 10846528, 11162074, 12756656, 15728377, 16235744, 17975288, 20584604, 21693056, 22324148, 24716021, 25513312, 31456754, 32471488, 35950576, 36023057, 41169208, 44648296, 49432042, 51026624, 56607661, 62913508, 64942976, 71901152, 72046114, 82338416, 89296592, 98864084, 102053248, 113215322, 125827016, 143802304, 144092228, 159530681, 164676832, 173012147, 178593184, 197728168, 226430644, 251654032, 287604608, 288184456, 319061362, 329353664, 346024294, 357186368, 395456336, 396253627, 452861288, 503308064, 576368912, 638122724, 658707328, 692048588, 714372736, 790912672, 792507254, 905722576, 1006616128, 1116714767, 1152737824, 1276245448, 1384097176, 1581825344, 1585014508, 1754837491, 1811445152, 2013232256, 2233429534, 2305475648, 2552490896, 2768194352, 3163650688, 3170029016, 3509674982, 3622890304, 4466859068, 4610951296, 5104981792, 5536388704, 6340058032, 7019349964, 7245780608, 8933718136, 10209963584, 11072777408, 12283862437, 12680116064, 14038699928, 17867436272, 20419927168, 22145554816, 24567724874, 25360232128, 28077399856, 35734872544, 49135449748, 50720464256, 56154799712, 71469745088, 98270899496, 112309599424, 142939490176, 196541798992, 224619198848, 393083597984, 786167195968, 1572334391936]

約数ペア:

[(1, 1572334391936), (2, 786167195968), (4, 393083597984), (7, 224619198848), (8, 196541798992), (11, 142939490176), (14, 112309599424), (16, 98270899496), (22, 71469745088), (28, 56154799712), (31, 50720464256), (32, 49135449748), (44, 35734872544), (56, 28077399856), (62, 25360232128), (64, 24567724874), (71, 22145554816), (77, 20419927168), (88, 17867436272), (112, 14038699928), (124, 12680116064), (128, 12283862437), (142, 11072777408), (154, 10209963584), (176, 8933718136), (217, 7245780608), (224, 7019349964), (248, 6340058032), (284, 5536388704), (308, 5104981792), (341, 4610951296), (352, 4466859068), (434, 3622890304), (448, 3509674982), (496, 3170029016), (497, 3163650688), (568, 2768194352), (616, 2552490896), (682, 2305475648), (704, 2233429534), (781, 2013232256), (868, 1811445152), (896, 1754837491), (992, 1585014508), (994, 1581825344), (1136, 1384097176), (1232, 1276245448), (1364, 1152737824), (1408, 1116714767), (1562, 1006616128), (1736, 905722576), (1984, 792507254), (1988, 790912672), (2201, 714372736), (2272, 692048588), (2387, 658707328), (2464, 638122724), (2728, 576368912), (3124, 503308064), (3472, 452861288), (3968, 396253627), (3976, 395456336), (4402, 357186368), (4544, 346024294), (4774, 329353664), (4928, 319061362), (5456, 288184456), (5467, 287604608), (6248, 251654032), (6944, 226430644), (7952, 197728168), (8804, 178593184), (9088, 173012147), (9548, 164676832), (9856, 159530681), (10912, 144092228), (10934, 143802304), (12496, 125827016), (13888, 113215322), (15407, 102053248), (15904, 98864084), (17608, 89296592), (19096, 82338416), (21824, 72046114), (21868, 71901152), (24211, 64942976), (24992, 62913508), (27776, 56607661), (30814, 51026624), (31808, 49432042), (35216, 44648296), (38192, 41169208), (43648, 36023057), (43736, 35950576), (48422, 32471488), (49984, 31456754), (61628, 25513312), (63616, 24716021), (70432, 22324148), (72481, 21693056), (76384, 20584604), (87472, 17975288), (96844, 16235744), (99968, 15728377), (123256, 12756656), (140864, 11162074), (144962, 10846528), (152768, 10292302), (169477, 9277568), (174944, 8987644), (193688, 8117872), (246512, 6378328), (281728, 5581037), (289924, 5423264), (305536, 5146151), (338954, 4638784), (349888, 4493822), (387376, 4058936), (493024, 3189164), (507367, 3099008), (579848, 2711632), (677908, 2319392), (699776, 2246911), (774752, 2029468), (797291, 1972096), (986048, 1594582), (1014734, 1549504), (1159696, 1355816)]