2612958194

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:576

約数の個数: 128

約数和(自身を含む): 5374771200

約数和(自身を除く): 2761813006

約数列:

[1, 2, 7, 11, 14, 22, 23, 31, 46, 53, 62, 77, 106, 154, 161, 217, 253, 322, 341, 371, 434, 449, 506, 583, 682, 713, 742, 898, 1166, 1219, 1426, 1643, 1771, 2387, 2438, 3143, 3286, 3542, 4081, 4774, 4939, 4991, 6286, 7843, 8162, 8533, 9878, 9982, 10327, 11501, 13409, 13919, 15686, 17066, 18073, 20654, 23002, 23797, 26818, 27838, 34573, 36146, 37789, 47594, 54901, 69146, 72289, 75578, 93863, 97433, 109802, 113597, 126511, 144578, 153109, 166579, 187726, 194866, 227194, 253022, 261767, 264523, 306218, 320137, 333158, 415679, 523534, 529046, 547331, 640274, 737707, 795179, 831358, 1071763, 1094662, 1475414, 1590358, 1832369, 2143526, 2240959, 2909753, 3521507, 3664738, 3831317, 4481918, 5163949, 5819506, 6020641, 7043014, 7662634, 8114777, 10327898, 12041282, 16229554, 16967261, 24650549, 33934522, 42144487, 49301098, 56803439, 84288974, 113606878, 118770827, 186639871, 237541654, 373279742, 1306479097, 2612958194]

約数ペア:

[(1, 2612958194), (2, 1306479097), (7, 373279742), (11, 237541654), (14, 186639871), (22, 118770827), (23, 113606878), (31, 84288974), (46, 56803439), (53, 49301098), (62, 42144487), (77, 33934522), (106, 24650549), (154, 16967261), (161, 16229554), (217, 12041282), (253, 10327898), (322, 8114777), (341, 7662634), (371, 7043014), (434, 6020641), (449, 5819506), (506, 5163949), (583, 4481918), (682, 3831317), (713, 3664738), (742, 3521507), (898, 2909753), (1166, 2240959), (1219, 2143526), (1426, 1832369), (1643, 1590358), (1771, 1475414), (2387, 1094662), (2438, 1071763), (3143, 831358), (3286, 795179), (3542, 737707), (4081, 640274), (4774, 547331), (4939, 529046), (4991, 523534), (6286, 415679), (7843, 333158), (8162, 320137), (8533, 306218), (9878, 264523), (9982, 261767), (10327, 253022), (11501, 227194), (13409, 194866), (13919, 187726), (15686, 166579), (17066, 153109), (18073, 144578), (20654, 126511), (23002, 113597), (23797, 109802), (26818, 97433), (27838, 93863), (34573, 75578), (36146, 72289), (37789, 69146), (47594, 54901)]