12973425920

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{877}}^1$

素因数の和:1045

約数の個数: 288

約数和(自身を含む): 38591766528

約数和(自身を除く): 25618340608

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 127, 128, 130, 140, 160, 182, 208, 224, 254, 256, 260, 280, 320, 364, 416, 448, 455, 508, 520, 560, 635, 640, 728, 832, 877, 889, 896, 910, 1016, 1040, 1120, 1270, 1280, 1456, 1651, 1664, 1754, 1778, 1792, 1820, 2032, 2080, 2240, 2540, 2912, 3302, 3328, 3508, 3556, 3640, 4064, 4160, 4385, 4445, 4480, 5080, 5824, 6139, 6604, 7016, 7112, 7280, 8128, 8255, 8320, 8770, 8890, 8960, 10160, 11401, 11557, 11648, 12278, 13208, 14032, 14224, 14560, 16256, 16510, 16640, 17540, 17780, 20320, 22802, 23114, 23296, 24556, 26416, 28064, 28448, 29120, 30695, 32512, 33020, 35080, 35560, 40640, 45604, 46228, 49112, 52832, 56128, 56896, 57005, 57785, 58240, 61390, 66040, 70160, 71120, 79807, 81280, 91208, 92456, 98224, 105664, 111379, 112256, 113792, 114010, 115570, 116480, 122780, 132080, 140320, 142240, 159614, 162560, 182416, 184912, 196448, 211328, 222758, 224512, 227584, 228020, 231140, 245560, 264160, 280640, 284480, 319228, 364832, 369824, 392896, 399035, 422656, 445516, 456040, 462280, 491120, 528320, 556895, 561280, 568960, 638456, 729664, 739648, 779653, 785792, 798070, 891032, 912080, 924560, 982240, 1056640, 1113790, 1122560, 1137920, 1276912, 1447927, 1459328, 1479296, 1559306, 1571584, 1596140, 1782064, 1824160, 1849120, 1964480, 2113280, 2227580, 2553824, 2895854, 2918656, 2958592, 3118612, 3192280, 3564128, 3648320, 3698240, 3898265, 3928960, 4455160, 5107648, 5791708, 6237224, 6384560, 7128256, 7239635, 7296640, 7396480, 7796530, 7857920, 8910320, 10135489, 10215296, 11583416, 12474448, 12769120, 14256512, 14479270, 14593280, 14792960, 15593060, 17820640, 20270978, 20430592, 23166832, 24948896, 25538240, 28513024, 28958540, 31186120, 35641280, 40541956, 46333664, 49897792, 50677445, 51076480, 57917080, 62372240, 71282560, 81083912, 92667328, 99795584, 101354890, 102152960, 115834160, 124744480, 142565120, 162167824, 185334656, 199591168, 202709780, 231668320, 249488960, 324335648, 370669312, 405419560, 463336640, 498977920, 648671296, 810839120, 926673280, 997955840, 1297342592, 1621678240, 1853346560, 2594685184, 3243356480, 6486712960, 12973425920]

約数ペア:

[(1, 12973425920), (2, 6486712960), (4, 3243356480), (5, 2594685184), (7, 1853346560), (8, 1621678240), (10, 1297342592), (13, 997955840), (14, 926673280), (16, 810839120), (20, 648671296), (26, 498977920), (28, 463336640), (32, 405419560), (35, 370669312), (40, 324335648), (52, 249488960), (56, 231668320), (64, 202709780), (65, 199591168), (70, 185334656), (80, 162167824), (91, 142565120), (104, 124744480), (112, 115834160), (127, 102152960), (128, 101354890), (130, 99795584), (140, 92667328), (160, 81083912), (182, 71282560), (208, 62372240), (224, 57917080), (254, 51076480), (256, 50677445), (260, 49897792), (280, 46333664), (320, 40541956), (364, 35641280), (416, 31186120), (448, 28958540), (455, 28513024), (508, 25538240), (520, 24948896), (560, 23166832), (635, 20430592), (640, 20270978), (728, 17820640), (832, 15593060), (877, 14792960), (889, 14593280), (896, 14479270), (910, 14256512), (1016, 12769120), (1040, 12474448), (1120, 11583416), (1270, 10215296), (1280, 10135489), (1456, 8910320), (1651, 7857920), (1664, 7796530), (1754, 7396480), (1778, 7296640), (1792, 7239635), (1820, 7128256), (2032, 6384560), (2080, 6237224), (2240, 5791708), (2540, 5107648), (2912, 4455160), (3302, 3928960), (3328, 3898265), (3508, 3698240), (3556, 3648320), (3640, 3564128), (4064, 3192280), (4160, 3118612), (4385, 2958592), (4445, 2918656), (4480, 2895854), (5080, 2553824), (5824, 2227580), (6139, 2113280), (6604, 1964480), (7016, 1849120), (7112, 1824160), (7280, 1782064), (8128, 1596140), (8255, 1571584), (8320, 1559306), (8770, 1479296), (8890, 1459328), (8960, 1447927), (10160, 1276912), (11401, 1137920), (11557, 1122560), (11648, 1113790), (12278, 1056640), (13208, 982240), (14032, 924560), (14224, 912080), (14560, 891032), (16256, 798070), (16510, 785792), (16640, 779653), (17540, 739648), (17780, 729664), (20320, 638456), (22802, 568960), (23114, 561280), (23296, 556895), (24556, 528320), (26416, 491120), (28064, 462280), (28448, 456040), (29120, 445516), (30695, 422656), (32512, 399035), (33020, 392896), (35080, 369824), (35560, 364832), (40640, 319228), (45604, 284480), (46228, 280640), (49112, 264160), (52832, 245560), (56128, 231140), (56896, 228020), (57005, 227584), (57785, 224512), (58240, 222758), (61390, 211328), (66040, 196448), (70160, 184912), (71120, 182416), (79807, 162560), (81280, 159614), (91208, 142240), (92456, 140320), (98224, 132080), (105664, 122780), (111379, 116480), (112256, 115570), (113792, 114010)]