2904742656

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:727

約数の個数: 216

約数和(自身を含む): 8788742144

約数和(自身を除く): 5883999488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 67, 72, 93, 96, 124, 128, 134, 144, 186, 192, 201, 248, 256, 268, 279, 288, 372, 384, 402, 496, 536, 558, 576, 603, 607, 744, 768, 804, 992, 1072, 1116, 1152, 1206, 1214, 1488, 1608, 1821, 1984, 2077, 2144, 2232, 2304, 2412, 2428, 2976, 3216, 3642, 3968, 4154, 4288, 4464, 4824, 4856, 5463, 5952, 6231, 6432, 7284, 7936, 8308, 8576, 8928, 9648, 9712, 10926, 11904, 12462, 12864, 14568, 16616, 17152, 17856, 18693, 18817, 19296, 19424, 21852, 23808, 24924, 25728, 29136, 33232, 35712, 37386, 37634, 38592, 38848, 40669, 43704, 49848, 51456, 56451, 58272, 66464, 71424, 74772, 75268, 77184, 77696, 81338, 87408, 99696, 112902, 116544, 122007, 132928, 149544, 150536, 154368, 155392, 162676, 169353, 174816, 199392, 225804, 233088, 244014, 265856, 299088, 301072, 325352, 338706, 349632, 366021, 398784, 451608, 466176, 488028, 531712, 598176, 602144, 650704, 677412, 699264, 732042, 797568, 903216, 976056, 1196352, 1204288, 1260739, 1301408, 1354824, 1398528, 1464084, 1595136, 1806432, 1952112, 2392704, 2408576, 2521478, 2602816, 2709648, 2928168, 3612864, 3782217, 3904224, 4785408, 4817152, 5042956, 5205632, 5419296, 5856336, 7225728, 7564434, 7808448, 10085912, 10411264, 10838592, 11346651, 11712672, 14451456, 15128868, 15616896, 20171824, 21677184, 22693302, 23425344, 30257736, 31233792, 40343648, 43354368, 45386604, 46850688, 60515472, 80687296, 90773208, 93701376, 121030944, 161374592, 181546416, 242061888, 322749184, 363092832, 484123776, 726185664, 968247552, 1452371328, 2904742656]

約数ペア:

[(1, 2904742656), (2, 1452371328), (3, 968247552), (4, 726185664), (6, 484123776), (8, 363092832), (9, 322749184), (12, 242061888), (16, 181546416), (18, 161374592), (24, 121030944), (31, 93701376), (32, 90773208), (36, 80687296), (48, 60515472), (62, 46850688), (64, 45386604), (67, 43354368), (72, 40343648), (93, 31233792), (96, 30257736), (124, 23425344), (128, 22693302), (134, 21677184), (144, 20171824), (186, 15616896), (192, 15128868), (201, 14451456), (248, 11712672), (256, 11346651), (268, 10838592), (279, 10411264), (288, 10085912), (372, 7808448), (384, 7564434), (402, 7225728), (496, 5856336), (536, 5419296), (558, 5205632), (576, 5042956), (603, 4817152), (607, 4785408), (744, 3904224), (768, 3782217), (804, 3612864), (992, 2928168), (1072, 2709648), (1116, 2602816), (1152, 2521478), (1206, 2408576), (1214, 2392704), (1488, 1952112), (1608, 1806432), (1821, 1595136), (1984, 1464084), (2077, 1398528), (2144, 1354824), (2232, 1301408), (2304, 1260739), (2412, 1204288), (2428, 1196352), (2976, 976056), (3216, 903216), (3642, 797568), (3968, 732042), (4154, 699264), (4288, 677412), (4464, 650704), (4824, 602144), (4856, 598176), (5463, 531712), (5952, 488028), (6231, 466176), (6432, 451608), (7284, 398784), (7936, 366021), (8308, 349632), (8576, 338706), (8928, 325352), (9648, 301072), (9712, 299088), (10926, 265856), (11904, 244014), (12462, 233088), (12864, 225804), (14568, 199392), (16616, 174816), (17152, 169353), (17856, 162676), (18693, 155392), (18817, 154368), (19296, 150536), (19424, 149544), (21852, 132928), (23808, 122007), (24924, 116544), (25728, 112902), (29136, 99696), (33232, 87408), (35712, 81338), (37386, 77696), (37634, 77184), (38592, 75268), (38848, 74772), (40669, 71424), (43704, 66464), (49848, 58272), (51456, 56451)]