2565733135984

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2803}}^1\times {\mathrm{25643}}^1$

素因数の和:28574

約数の個数: 80

約数和(自身を含む): 5242793939712

約数和(自身を除く): 2677060803728

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 97, 184, 194, 368, 388, 776, 1552, 2231, 2803, 4462, 5606, 8924, 11212, 17848, 22424, 25643, 35696, 44848, 51286, 64469, 102572, 128938, 205144, 257876, 271891, 410288, 515752, 543782, 589789, 1031504, 1087564, 1179578, 2175128, 2359156, 2487371, 4350256, 4718312, 4974742, 6253493, 9436624, 9949484, 12506986, 19898968, 25013972, 39797936, 50027944, 57209533, 71877329, 100055888, 114419066, 143754658, 228838132, 287509316, 457676264, 575018632, 915352528, 1150037264, 1653178567, 3306357134, 6612714268, 6972100913, 13225428536, 13944201826, 26450857072, 27888403652, 55776807304, 111553614608, 160358320999, 320716641998, 641433283996, 1282866567992, 2565733135984]

約数ペア:

[(1, 2565733135984), (2, 1282866567992), (4, 641433283996), (8, 320716641998), (16, 160358320999), (23, 111553614608), (46, 55776807304), (92, 27888403652), (97, 26450857072), (184, 13944201826), (194, 13225428536), (368, 6972100913), (388, 6612714268), (776, 3306357134), (1552, 1653178567), (2231, 1150037264), (2803, 915352528), (4462, 575018632), (5606, 457676264), (8924, 287509316), (11212, 228838132), (17848, 143754658), (22424, 114419066), (25643, 100055888), (35696, 71877329), (44848, 57209533), (51286, 50027944), (64469, 39797936), (102572, 25013972), (128938, 19898968), (205144, 12506986), (257876, 9949484), (271891, 9436624), (410288, 6253493), (515752, 4974742), (543782, 4718312), (589789, 4350256), (1031504, 2487371), (1087564, 2359156), (1179578, 2175128)]