2645650848

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{2963}}^1$

素因数の和:3178

約数の個数: 96

約数和(自身を含む): 7098803712

約数和(自身を除く): 4453152864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 131, 142, 213, 262, 284, 393, 426, 524, 568, 786, 852, 1048, 1136, 1572, 1704, 2096, 2272, 2963, 3144, 3408, 4192, 5926, 6288, 6816, 8889, 9301, 11852, 12576, 17778, 18602, 23704, 27903, 35556, 37204, 47408, 55806, 71112, 74408, 94816, 111612, 142224, 148816, 210373, 223224, 284448, 297632, 388153, 420746, 446448, 631119, 776306, 841492, 892896, 1164459, 1262238, 1552612, 1682984, 2328918, 2524476, 3105224, 3365968, 4657836, 5048952, 6210448, 6731936, 9315672, 10097904, 12420896, 18631344, 20195808, 27558863, 37262688, 55117726, 82676589, 110235452, 165353178, 220470904, 330706356, 440941808, 661412712, 881883616, 1322825424, 2645650848]

約数ペア:

[(1, 2645650848), (2, 1322825424), (3, 881883616), (4, 661412712), (6, 440941808), (8, 330706356), (12, 220470904), (16, 165353178), (24, 110235452), (32, 82676589), (48, 55117726), (71, 37262688), (96, 27558863), (131, 20195808), (142, 18631344), (213, 12420896), (262, 10097904), (284, 9315672), (393, 6731936), (426, 6210448), (524, 5048952), (568, 4657836), (786, 3365968), (852, 3105224), (1048, 2524476), (1136, 2328918), (1572, 1682984), (1704, 1552612), (2096, 1262238), (2272, 1164459), (2963, 892896), (3144, 841492), (3408, 776306), (4192, 631119), (5926, 446448), (6288, 420746), (6816, 388153), (8889, 297632), (9301, 284448), (11852, 223224), (12576, 210373), (17778, 148816), (18602, 142224), (23704, 111612), (27903, 94816), (35556, 74408), (37204, 71112), (47408, 55806)]