28078304832

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{560311}}^1$

素因数の和:560361

約数の個数: 112

約数和(自身を含む): 85391548800

約数和(自身を除く): 57313243968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 144, 174, 192, 216, 232, 261, 288, 348, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1392, 1566, 1728, 1856, 2088, 2784, 3132, 4176, 5568, 6264, 8352, 12528, 16704, 25056, 50112, 560311, 1120622, 1680933, 2241244, 3361866, 4482488, 5042799, 6723732, 8964976, 10085598, 13447464, 15128397, 16249019, 17929952, 20171196, 26894928, 30256794, 32498038, 35859904, 40342392, 48747057, 53789856, 60513588, 64996076, 80684784, 97494114, 107579712, 121027176, 129992152, 146241171, 161369568, 194988228, 242054352, 259984304, 292482342, 322739136, 389976456, 438723513, 484108704, 519968608, 584964684, 779952912, 877447026, 968217408, 1039937216, 1169929368, 1559905824, 1754894052, 2339858736, 3119811648, 3509788104, 4679717472, 7019576208, 9359434944, 14039152416, 28078304832]

約数ペア:

[(1, 28078304832), (2, 14039152416), (3, 9359434944), (4, 7019576208), (6, 4679717472), (8, 3509788104), (9, 3119811648), (12, 2339858736), (16, 1754894052), (18, 1559905824), (24, 1169929368), (27, 1039937216), (29, 968217408), (32, 877447026), (36, 779952912), (48, 584964684), (54, 519968608), (58, 484108704), (64, 438723513), (72, 389976456), (87, 322739136), (96, 292482342), (108, 259984304), (116, 242054352), (144, 194988228), (174, 161369568), (192, 146241171), (216, 129992152), (232, 121027176), (261, 107579712), (288, 97494114), (348, 80684784), (432, 64996076), (464, 60513588), (522, 53789856), (576, 48747057), (696, 40342392), (783, 35859904), (864, 32498038), (928, 30256794), (1044, 26894928), (1392, 20171196), (1566, 17929952), (1728, 16249019), (1856, 15128397), (2088, 13447464), (2784, 10085598), (3132, 8964976), (4176, 6723732), (5568, 5042799), (6264, 4482488), (8352, 3361866), (12528, 2241244), (16704, 1680933), (25056, 1120622), (50112, 560311)]