297566334

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 805109760

約数和(自身を除く): 507543426

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 31, 34, 38, 39, 51, 57, 62, 78, 93, 102, 114, 117, 127, 153, 171, 186, 221, 234, 247, 254, 279, 306, 323, 342, 381, 403, 442, 494, 527, 558, 589, 646, 663, 741, 762, 806, 969, 1054, 1143, 1178, 1209, 1326, 1482, 1581, 1651, 1767, 1938, 1989, 2159, 2223, 2286, 2413, 2418, 2907, 3162, 3302, 3534, 3627, 3937, 3978, 4199, 4318, 4446, 4743, 4826, 4953, 5301, 5814, 6477, 6851, 7239, 7254, 7657, 7874, 8398, 9486, 9906, 10013, 10602, 11811, 12597, 12954, 13702, 14478, 14859, 15314, 19431, 20026, 20553, 21717, 22971, 23622, 25194, 28067, 29718, 30039, 31369, 35433, 37791, 38862, 41021, 41106, 43434, 45942, 51181, 56134, 60078, 61659, 62738, 66929, 68913, 70866, 74803, 75582, 82042, 84201, 90117, 94107, 102362, 123063, 123318, 130169, 133858, 137826, 149606, 153543, 168402, 180234, 188214, 200787, 224409, 246126, 252603, 260338, 282321, 307086, 369189, 390507, 401574, 448818, 460629, 505206, 533273, 564642, 602361, 673227, 738378, 781014, 870077, 921258, 972439, 1066546, 1171521, 1204722, 1271651, 1346454, 1599819, 1740154, 1944878, 2343042, 2543302, 2610231, 2917317, 3199638, 3814953, 4799457, 5220462, 5834634, 7629906, 7830693, 8751951, 9598914, 11444859, 15661386, 16531463, 17503902, 22889718, 33062926, 49594389, 99188778, 148783167, 297566334]

約数ペア:

[(1, 297566334), (2, 148783167), (3, 99188778), (6, 49594389), (9, 33062926), (13, 22889718), (17, 17503902), (18, 16531463), (19, 15661386), (26, 11444859), (31, 9598914), (34, 8751951), (38, 7830693), (39, 7629906), (51, 5834634), (57, 5220462), (62, 4799457), (78, 3814953), (93, 3199638), (102, 2917317), (114, 2610231), (117, 2543302), (127, 2343042), (153, 1944878), (171, 1740154), (186, 1599819), (221, 1346454), (234, 1271651), (247, 1204722), (254, 1171521), (279, 1066546), (306, 972439), (323, 921258), (342, 870077), (381, 781014), (403, 738378), (442, 673227), (494, 602361), (527, 564642), (558, 533273), (589, 505206), (646, 460629), (663, 448818), (741, 401574), (762, 390507), (806, 369189), (969, 307086), (1054, 282321), (1143, 260338), (1178, 252603), (1209, 246126), (1326, 224409), (1482, 200787), (1581, 188214), (1651, 180234), (1767, 168402), (1938, 153543), (1989, 149606), (2159, 137826), (2223, 133858), (2286, 130169), (2413, 123318), (2418, 123063), (2907, 102362), (3162, 94107), (3302, 90117), (3534, 84201), (3627, 82042), (3937, 75582), (3978, 74803), (4199, 70866), (4318, 68913), (4446, 66929), (4743, 62738), (4826, 61659), (4953, 60078), (5301, 56134), (5814, 51181), (6477, 45942), (6851, 43434), (7239, 41106), (7254, 41021), (7657, 38862), (7874, 37791), (8398, 35433), (9486, 31369), (9906, 30039), (10013, 29718), (10602, 28067), (11811, 25194), (12597, 23622), (12954, 22971), (13702, 21717), (14478, 20553), (14859, 20026), (15314, 19431)]