2499690848270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1\times {\mathrm{84503}}^1$

素因数の和:85506

約数の個数: 128

約数和(自身を含む): 5752718641152

約数和(自身を除く): 3253027792882

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 41, 55, 70, 77, 82, 110, 154, 205, 287, 385, 410, 451, 574, 770, 902, 937, 1435, 1874, 2255, 2870, 3157, 4510, 4685, 6314, 6559, 9370, 10307, 13118, 15785, 20614, 31570, 32795, 38417, 51535, 65590, 72149, 76834, 84503, 103070, 144298, 169006, 192085, 268919, 360745, 384170, 422515, 422587, 537838, 591521, 721490, 845030, 845174, 929533, 1183042, 1344595, 1859066, 2112935, 2689190, 2957605, 2958109, 3464623, 4225870, 4647665, 5915210, 5916218, 6506731, 6929246, 9295330, 13013462, 14790545, 17323115, 24252361, 29581090, 32533655, 34646230, 38110853, 48504722, 65067310, 76221706, 79179311, 121261805, 158358622, 190554265, 242523610, 266775971, 381108530, 395896555, 533551942, 554255177, 791793110, 870972421, 1108510354, 1333879855, 1741944842, 2667759710, 2771275885, 3246351751, 4354862105, 5542551770, 6096806947, 6492703502, 8709724210, 12193613894, 16231758755, 22724462257, 30484034735, 32463517510, 35709869261, 45448924514, 60968069470, 71419738522, 113622311285, 178549346305, 227244622570, 249969084827, 357098692610, 499938169654, 1249845424135, 2499690848270]

約数ペア:

[(1, 2499690848270), (2, 1249845424135), (5, 499938169654), (7, 357098692610), (10, 249969084827), (11, 227244622570), (14, 178549346305), (22, 113622311285), (35, 71419738522), (41, 60968069470), (55, 45448924514), (70, 35709869261), (77, 32463517510), (82, 30484034735), (110, 22724462257), (154, 16231758755), (205, 12193613894), (287, 8709724210), (385, 6492703502), (410, 6096806947), (451, 5542551770), (574, 4354862105), (770, 3246351751), (902, 2771275885), (937, 2667759710), (1435, 1741944842), (1874, 1333879855), (2255, 1108510354), (2870, 870972421), (3157, 791793110), (4510, 554255177), (4685, 533551942), (6314, 395896555), (6559, 381108530), (9370, 266775971), (10307, 242523610), (13118, 190554265), (15785, 158358622), (20614, 121261805), (31570, 79179311), (32795, 76221706), (38417, 65067310), (51535, 48504722), (65590, 38110853), (72149, 34646230), (76834, 32533655), (84503, 29581090), (103070, 24252361), (144298, 17323115), (169006, 14790545), (192085, 13013462), (268919, 9295330), (360745, 6929246), (384170, 6506731), (422515, 5916218), (422587, 5915210), (537838, 4647665), (591521, 4225870), (721490, 3464623), (845030, 2958109), (845174, 2957605), (929533, 2689190), (1183042, 2112935), (1344595, 1859066)]