2560769904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{3517}}^1$

素因数の和:3743

約数の個数: 160

約数和(自身を含む): 8291897856

約数和(自身を除く): 5731127952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 197, 231, 264, 308, 336, 394, 462, 528, 591, 616, 788, 924, 1182, 1232, 1379, 1576, 1848, 2167, 2364, 2758, 3152, 3517, 3696, 4137, 4334, 4728, 5516, 6501, 7034, 8274, 8668, 9456, 10551, 11032, 13002, 14068, 15169, 16548, 17336, 21102, 22064, 24619, 26004, 28136, 30338, 33096, 34672, 38687, 42204, 45507, 49238, 52008, 56272, 60676, 66192, 73857, 77374, 84408, 91014, 98476, 104016, 116061, 121352, 147714, 154748, 168816, 182028, 196952, 232122, 242704, 270809, 295428, 309496, 364056, 393904, 464244, 541618, 590856, 618992, 692849, 728112, 812427, 928488, 1083236, 1181712, 1385698, 1624854, 1856976, 2078547, 2166472, 2771396, 3249708, 4157094, 4332944, 4849943, 5542792, 6499416, 7621339, 8314188, 9699886, 11085584, 12998832, 14549829, 15242678, 16628376, 19399772, 22864017, 29099658, 30485356, 33256752, 38799544, 45728034, 53349373, 58199316, 60970712, 77599088, 91456068, 106698746, 116398632, 121941424, 160048119, 182912136, 213397492, 232797264, 320096238, 365824272, 426794984, 640192476, 853589968, 1280384952, 2560769904]

約数ペア:

[(1, 2560769904), (2, 1280384952), (3, 853589968), (4, 640192476), (6, 426794984), (7, 365824272), (8, 320096238), (11, 232797264), (12, 213397492), (14, 182912136), (16, 160048119), (21, 121941424), (22, 116398632), (24, 106698746), (28, 91456068), (33, 77599088), (42, 60970712), (44, 58199316), (48, 53349373), (56, 45728034), (66, 38799544), (77, 33256752), (84, 30485356), (88, 29099658), (112, 22864017), (132, 19399772), (154, 16628376), (168, 15242678), (176, 14549829), (197, 12998832), (231, 11085584), (264, 9699886), (308, 8314188), (336, 7621339), (394, 6499416), (462, 5542792), (528, 4849943), (591, 4332944), (616, 4157094), (788, 3249708), (924, 2771396), (1182, 2166472), (1232, 2078547), (1379, 1856976), (1576, 1624854), (1848, 1385698), (2167, 1181712), (2364, 1083236), (2758, 928488), (3152, 812427), (3517, 728112), (3696, 692849), (4137, 618992), (4334, 590856), (4728, 541618), (5516, 464244), (6501, 393904), (7034, 364056), (8274, 309496), (8668, 295428), (9456, 270809), (10551, 242704), (11032, 232122), (13002, 196952), (14068, 182028), (15169, 168816), (16548, 154748), (17336, 147714), (21102, 121352), (22064, 116061), (24619, 104016), (26004, 98476), (28136, 91014), (30338, 84408), (33096, 77374), (34672, 73857), (38687, 66192), (42204, 60676), (45507, 56272), (49238, 52008)]