2552625376

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:441

約数の個数: 192

約数和(自身を含む): 6401203200

約数和(自身を除く): 3848577824

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 76, 89, 92, 112, 133, 152, 161, 178, 184, 224, 266, 293, 304, 322, 356, 368, 437, 532, 586, 608, 623, 644, 712, 736, 874, 1064, 1172, 1246, 1288, 1424, 1691, 1748, 2047, 2051, 2128, 2344, 2492, 2576, 2848, 3059, 3382, 3496, 4094, 4102, 4256, 4688, 4984, 5152, 5567, 6118, 6739, 6764, 6992, 8188, 8204, 9376, 9968, 11134, 11837, 12236, 13478, 13528, 13984, 14329, 16376, 16408, 19936, 22268, 23674, 24472, 26077, 26956, 27056, 28658, 32752, 32816, 38893, 38969, 44536, 47173, 47348, 48944, 52154, 53912, 54112, 57316, 65504, 65632, 77786, 77938, 89072, 94346, 94696, 97888, 104308, 107824, 114632, 128041, 155572, 155876, 178144, 182539, 188692, 189392, 208616, 215648, 229264, 256082, 272251, 311144, 311752, 365078, 377384, 378784, 417232, 458528, 495463, 512164, 544502, 599771, 622288, 623504, 730156, 754768, 834464, 896287, 990926, 1024328, 1089004, 1199542, 1244576, 1247008, 1460312, 1509536, 1792574, 1981852, 2048656, 2178008, 2399084, 2920624, 3468241, 3585148, 3963704, 4097312, 4198397, 4356016, 4798168, 5841248, 6936482, 7170296, 7927408, 8396794, 8712032, 9596336, 11395649, 13872964, 14340592, 15854816, 16793588, 19192672, 22791298, 27745928, 28681184, 33587176, 45582596, 55491856, 67174352, 79769543, 91165192, 110983712, 134348704, 159539086, 182330384, 319078172, 364660768, 638156344, 1276312688, 2552625376]

約数ペア:

[(1, 2552625376), (2, 1276312688), (4, 638156344), (7, 364660768), (8, 319078172), (14, 182330384), (16, 159539086), (19, 134348704), (23, 110983712), (28, 91165192), (32, 79769543), (38, 67174352), (46, 55491856), (56, 45582596), (76, 33587176), (89, 28681184), (92, 27745928), (112, 22791298), (133, 19192672), (152, 16793588), (161, 15854816), (178, 14340592), (184, 13872964), (224, 11395649), (266, 9596336), (293, 8712032), (304, 8396794), (322, 7927408), (356, 7170296), (368, 6936482), (437, 5841248), (532, 4798168), (586, 4356016), (608, 4198397), (623, 4097312), (644, 3963704), (712, 3585148), (736, 3468241), (874, 2920624), (1064, 2399084), (1172, 2178008), (1246, 2048656), (1288, 1981852), (1424, 1792574), (1691, 1509536), (1748, 1460312), (2047, 1247008), (2051, 1244576), (2128, 1199542), (2344, 1089004), (2492, 1024328), (2576, 990926), (2848, 896287), (3059, 834464), (3382, 754768), (3496, 730156), (4094, 623504), (4102, 622288), (4256, 599771), (4688, 544502), (4984, 512164), (5152, 495463), (5567, 458528), (6118, 417232), (6739, 378784), (6764, 377384), (6992, 365078), (8188, 311752), (8204, 311144), (9376, 272251), (9968, 256082), (11134, 229264), (11837, 215648), (12236, 208616), (13478, 189392), (13528, 188692), (13984, 182539), (14329, 178144), (16376, 155876), (16408, 155572), (19936, 128041), (22268, 114632), (23674, 107824), (24472, 104308), (26077, 97888), (26956, 94696), (27056, 94346), (28658, 89072), (32752, 77938), (32816, 77786), (38893, 65632), (38969, 65504), (44536, 57316), (47173, 54112), (47348, 53912), (48944, 52154)]