2888331008

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 6404751360

約数和(自身を除く): 3516420352

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 79, 124, 128, 136, 158, 248, 256, 271, 272, 316, 496, 527, 542, 544, 632, 992, 1054, 1084, 1088, 1264, 1343, 1984, 2108, 2168, 2176, 2449, 2528, 2686, 3968, 4216, 4336, 4352, 4607, 4898, 5056, 5372, 7936, 8401, 8432, 8672, 9214, 9796, 10112, 10744, 16802, 16864, 17344, 18428, 19592, 20224, 21409, 21488, 33604, 33728, 34688, 36856, 39184, 41633, 42818, 42976, 67208, 67456, 69376, 73712, 78368, 83266, 85636, 85952, 134416, 134912, 142817, 147424, 156736, 166532, 171272, 171904, 268832, 285634, 294848, 313472, 333064, 342544, 343808, 363953, 537664, 571268, 589696, 626944, 663679, 666128, 685088, 727906, 1075328, 1142536, 1179392, 1327358, 1332256, 1370176, 1455812, 2150656, 2285072, 2654716, 2664512, 2740352, 2911624, 4570144, 5309432, 5329024, 5480704, 5823248, 9140288, 10618864, 10658048, 11282543, 11646496, 18280576, 21237728, 22565086, 23292992, 36561152, 42475456, 45130172, 46585984, 84950912, 90260344, 93171968, 169901824, 180520688, 361041376, 722082752, 1444165504, 2888331008]

約数ペア:

[(1, 2888331008), (2, 1444165504), (4, 722082752), (8, 361041376), (16, 180520688), (17, 169901824), (31, 93171968), (32, 90260344), (34, 84950912), (62, 46585984), (64, 45130172), (68, 42475456), (79, 36561152), (124, 23292992), (128, 22565086), (136, 21237728), (158, 18280576), (248, 11646496), (256, 11282543), (271, 10658048), (272, 10618864), (316, 9140288), (496, 5823248), (527, 5480704), (542, 5329024), (544, 5309432), (632, 4570144), (992, 2911624), (1054, 2740352), (1084, 2664512), (1088, 2654716), (1264, 2285072), (1343, 2150656), (1984, 1455812), (2108, 1370176), (2168, 1332256), (2176, 1327358), (2449, 1179392), (2528, 1142536), (2686, 1075328), (3968, 727906), (4216, 685088), (4336, 666128), (4352, 663679), (4607, 626944), (4898, 589696), (5056, 571268), (5372, 537664), (7936, 363953), (8401, 343808), (8432, 342544), (8672, 333064), (9214, 313472), (9796, 294848), (10112, 285634), (10744, 268832), (16802, 171904), (16864, 171272), (17344, 166532), (18428, 156736), (19592, 147424), (20224, 142817), (21409, 134912), (21488, 134416), (33604, 85952), (33728, 85636), (34688, 83266), (36856, 78368), (39184, 73712), (41633, 69376), (42818, 67456), (42976, 67208)]