128383766544

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^4\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:240

約数の個数: 400

約数和(自身を含む): 386495262720

約数和(自身を除く): 258111496176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 71, 83, 88, 93, 121, 124, 132, 142, 166, 176, 186, 213, 242, 248, 249, 264, 284, 332, 341, 363, 372, 426, 484, 496, 498, 528, 568, 664, 682, 726, 744, 781, 852, 913, 968, 996, 1023, 1136, 1328, 1331, 1364, 1452, 1488, 1562, 1704, 1826, 1936, 1992, 2046, 2201, 2343, 2573, 2662, 2728, 2739, 2904, 3124, 3408, 3652, 3751, 3984, 3993, 4092, 4402, 4686, 5146, 5324, 5456, 5478, 5808, 5893, 6248, 6603, 7304, 7502, 7719, 7986, 8184, 8591, 8804, 9372, 10043, 10292, 10648, 10956, 11253, 11786, 12496, 13206, 14608, 14641, 15004, 15438, 15972, 16368, 17182, 17608, 17679, 18744, 20086, 20584, 21296, 21912, 22506, 23572, 24211, 25773, 26412, 28303, 29282, 30008, 30129, 30876, 31944, 34364, 35216, 35358, 37488, 40172, 41168, 41261, 43824, 43923, 45012, 47144, 48422, 51546, 52824, 56606, 58564, 60016, 60258, 61752, 63888, 64823, 68728, 70716, 72633, 80344, 82522, 84909, 87846, 90024, 94288, 94501, 96844, 103092, 105648, 110473, 113212, 117128, 120516, 123504, 123783, 129646, 137456, 141432, 145266, 160688, 165044, 169818, 175692, 180048, 182683, 189002, 193688, 194469, 206184, 220946, 226424, 234256, 241032, 247566, 259292, 266321, 282864, 283503, 290532, 311333, 330088, 331419, 339636, 351384, 365366, 378004, 387376, 388938, 412368, 441892, 452848, 453871, 482064, 495132, 518584, 532642, 548049, 567006, 581064, 622666, 660176, 662838, 679272, 702768, 713053, 730732, 756008, 777876, 798963, 883784, 907742, 933999, 990264, 1037168, 1039511, 1065284, 1096098, 1134012, 1162128, 1215203, 1245332, 1325676, 1358544, 1361613, 1426106, 1461464, 1512016, 1555752, 1597926, 1767568, 1815484, 1867998, 1980528, 2009513, 2079022, 2130568, 2139159, 2192196, 2268024, 2430406, 2490664, 2651352, 2723226, 2852212, 2922928, 2929531, 3111504, 3118533, 3195852, 3424663, 3630968, 3645609, 3735996, 4019026, 4158044, 4261136, 4278318, 4384392, 4536048, 4860812, 4981328, 5302704, 5446452, 5704424, 5859062, 6028539, 6237066, 6391704, 6849326, 7261936, 7291218, 7471992, 7843583, 8038052, 8316088, 8556636, 8768784, 8788593, 9721624, 10273989, 10892904, 11408848, 11718124, 12057078, 12474132, 12783408, 13698652, 14582436, 14943984, 15687166, 16076104, 16632176, 17113272, 17577186, 19443248, 20547978, 21785808, 22104643, 23436248, 23530749, 24114156, 24948264, 27397304, 29164872, 31374332, 32152208, 32224841, 34226544, 35154372, 37671293, 41095956, 44209286, 46872496, 47061498, 48228312, 49896528, 54794608, 58329744, 62748664, 64449682, 66313929, 70308744, 75342586, 82191912, 86279413, 88418572, 94122996, 96456624, 96674523, 113013879, 125497328, 128899364, 132627858, 140617488, 150685172, 164383824, 172558826, 176837144, 188245992, 193349046, 226027758, 243151073, 257798728, 258838239, 265255716, 301370344, 345117652, 353674288, 376491984, 386698092, 452055516, 486302146, 515597456, 517676478, 530511432, 602740688, 690235304, 729453219, 773396184, 904111032, 972604292, 1035352956, 1061022864, 1380470608, 1458906438, 1546792368, 1808222064, 1945208584, 2070705912, 2674661803, 2917812876, 3890417168, 4141411824, 5349323606, 5835625752, 8023985409, 10698647212, 11671251504, 16047970818, 21397294424, 32095941636, 42794588848, 64191883272, 128383766544]

約数ペア:

[(1, 128383766544), (2, 64191883272), (3, 42794588848), (4, 32095941636), (6, 21397294424), (8, 16047970818), (11, 11671251504), (12, 10698647212), (16, 8023985409), (22, 5835625752), (24, 5349323606), (31, 4141411824), (33, 3890417168), (44, 2917812876), (48, 2674661803), (62, 2070705912), (66, 1945208584), (71, 1808222064), (83, 1546792368), (88, 1458906438), (93, 1380470608), (121, 1061022864), (124, 1035352956), (132, 972604292), (142, 904111032), (166, 773396184), (176, 729453219), (186, 690235304), (213, 602740688), (242, 530511432), (248, 517676478), (249, 515597456), (264, 486302146), (284, 452055516), (332, 386698092), (341, 376491984), (363, 353674288), (372, 345117652), (426, 301370344), (484, 265255716), (496, 258838239), (498, 257798728), (528, 243151073), (568, 226027758), (664, 193349046), (682, 188245992), (726, 176837144), (744, 172558826), (781, 164383824), (852, 150685172), (913, 140617488), (968, 132627858), (996, 128899364), (1023, 125497328), (1136, 113013879), (1328, 96674523), (1331, 96456624), (1364, 94122996), (1452, 88418572), (1488, 86279413), (1562, 82191912), (1704, 75342586), (1826, 70308744), (1936, 66313929), (1992, 64449682), (2046, 62748664), (2201, 58329744), (2343, 54794608), (2573, 49896528), (2662, 48228312), (2728, 47061498), (2739, 46872496), (2904, 44209286), (3124, 41095956), (3408, 37671293), (3652, 35154372), (3751, 34226544), (3984, 32224841), (3993, 32152208), (4092, 31374332), (4402, 29164872), (4686, 27397304), (5146, 24948264), (5324, 24114156), (5456, 23530749), (5478, 23436248), (5808, 22104643), (5893, 21785808), (6248, 20547978), (6603, 19443248), (7304, 17577186), (7502, 17113272), (7719, 16632176), (7986, 16076104), (8184, 15687166), (8591, 14943984), (8804, 14582436), (9372, 13698652), (10043, 12783408), (10292, 12474132), (10648, 12057078), (10956, 11718124), (11253, 11408848), (11786, 10892904), (12496, 10273989), (13206, 9721624), (14608, 8788593), (14641, 8768784), (15004, 8556636), (15438, 8316088), (15972, 8038052), (16368, 7843583), (17182, 7471992), (17608, 7291218), (17679, 7261936), (18744, 6849326), (20086, 6391704), (20584, 6237066), (21296, 6028539), (21912, 5859062), (22506, 5704424), (23572, 5446452), (24211, 5302704), (25773, 4981328), (26412, 4860812), (28303, 4536048), (29282, 4384392), (30008, 4278318), (30129, 4261136), (30876, 4158044), (31944, 4019026), (34364, 3735996), (35216, 3645609), (35358, 3630968), (37488, 3424663), (40172, 3195852), (41168, 3118533), (41261, 3111504), (43824, 2929531), (43923, 2922928), (45012, 2852212), (47144, 2723226), (48422, 2651352), (51546, 2490664), (52824, 2430406), (56606, 2268024), (58564, 2192196), (60016, 2139159), (60258, 2130568), (61752, 2079022), (63888, 2009513), (64823, 1980528), (68728, 1867998), (70716, 1815484), (72633, 1767568), (80344, 1597926), (82522, 1555752), (84909, 1512016), (87846, 1461464), (90024, 1426106), (94288, 1361613), (94501, 1358544), (96844, 1325676), (103092, 1245332), (105648, 1215203), (110473, 1162128), (113212, 1134012), (117128, 1096098), (120516, 1065284), (123504, 1039511), (123783, 1037168), (129646, 990264), (137456, 933999), (141432, 907742), (145266, 883784), (160688, 798963), (165044, 777876), (169818, 756008), (175692, 730732), (180048, 713053), (182683, 702768), (189002, 679272), (193688, 662838), (194469, 660176), (206184, 622666), (220946, 581064), (226424, 567006), (234256, 548049), (241032, 532642), (247566, 518584), (259292, 495132), (266321, 482064), (282864, 453871), (283503, 452848), (290532, 441892), (311333, 412368), (330088, 388938), (331419, 387376), (339636, 378004), (351384, 365366)]