8909223804

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1009}}^1$

素因数の和:1385

約数の個数: 192

約数和(自身を含む): 26289088000

約数和(自身を除く): 17379864196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 331, 342, 351, 468, 494, 513, 662, 684, 702, 741, 988, 993, 1009, 1026, 1324, 1404, 1482, 1986, 2018, 2052, 2223, 2964, 2979, 3027, 3972, 4036, 4303, 4446, 5958, 6054, 6289, 6669, 8606, 8892, 8937, 9081, 11916, 12108, 12578, 12909, 13117, 13338, 17212, 17874, 18162, 18867, 19171, 25156, 25818, 26234, 26676, 27243, 35748, 36324, 37734, 38342, 38727, 39351, 51636, 52468, 54486, 56601, 57513, 75468, 76684, 77454, 78702, 81757, 108972, 113202, 115026, 116181, 118053, 154908, 157404, 163514, 169803, 172539, 226404, 230052, 232362, 236106, 245271, 249223, 327028, 333979, 339606, 345078, 354159, 464724, 472212, 490542, 498446, 517617, 667958, 679212, 690156, 708318, 735813, 747669, 981084, 996892, 1001937, 1035234, 1335916, 1416636, 1471626, 1495338, 2003874, 2070468, 2207439, 2243007, 2943252, 2990676, 3005811, 4007748, 4341727, 4414878, 4486014, 6011622, 6345601, 6729021, 8683454, 8829756, 8972028, 9017433, 12023244, 12691202, 13025181, 13458042, 17366908, 18034866, 19036803, 25382404, 26050362, 26916084, 36069732, 38073606, 39075543, 52100724, 57110409, 76147212, 78151086, 82492813, 114220818, 117226629, 156302172, 164985626, 171331227, 228441636, 234453258, 247478439, 329971252, 342662454, 468906516, 494956878, 685324908, 742435317, 989913756, 1484870634, 2227305951, 2969741268, 4454611902, 8909223804]

約数ペア:

[(1, 8909223804), (2, 4454611902), (3, 2969741268), (4, 2227305951), (6, 1484870634), (9, 989913756), (12, 742435317), (13, 685324908), (18, 494956878), (19, 468906516), (26, 342662454), (27, 329971252), (36, 247478439), (38, 234453258), (39, 228441636), (52, 171331227), (54, 164985626), (57, 156302172), (76, 117226629), (78, 114220818), (108, 82492813), (114, 78151086), (117, 76147212), (156, 57110409), (171, 52100724), (228, 39075543), (234, 38073606), (247, 36069732), (331, 26916084), (342, 26050362), (351, 25382404), (468, 19036803), (494, 18034866), (513, 17366908), (662, 13458042), (684, 13025181), (702, 12691202), (741, 12023244), (988, 9017433), (993, 8972028), (1009, 8829756), (1026, 8683454), (1324, 6729021), (1404, 6345601), (1482, 6011622), (1986, 4486014), (2018, 4414878), (2052, 4341727), (2223, 4007748), (2964, 3005811), (2979, 2990676), (3027, 2943252), (3972, 2243007), (4036, 2207439), (4303, 2070468), (4446, 2003874), (5958, 1495338), (6054, 1471626), (6289, 1416636), (6669, 1335916), (8606, 1035234), (8892, 1001937), (8937, 996892), (9081, 981084), (11916, 747669), (12108, 735813), (12578, 708318), (12909, 690156), (13117, 679212), (13338, 667958), (17212, 517617), (17874, 498446), (18162, 490542), (18867, 472212), (19171, 464724), (25156, 354159), (25818, 345078), (26234, 339606), (26676, 333979), (27243, 327028), (35748, 249223), (36324, 245271), (37734, 236106), (38342, 232362), (38727, 230052), (39351, 226404), (51636, 172539), (52468, 169803), (54486, 163514), (56601, 157404), (57513, 154908), (75468, 118053), (76684, 116181), (77454, 115026), (78702, 113202), (81757, 108972)]