11451278384

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2749}}^1\times {\mathrm{2861}}^1$

素因数の和:5638

約数の個数: 80

約数和(自身を含む): 27326376000

約数和(自身を除く): 15875097616

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2749, 2861, 5498, 5722, 10996, 11444, 19243, 20027, 21992, 22888, 35737, 37193, 38486, 40054, 43984, 45776, 71474, 74386, 76972, 80108, 142948, 148772, 153944, 160216, 250159, 260351, 285896, 297544, 307888, 320432, 500318, 520702, 571792, 595088, 1000636, 1041404, 2001272, 2082808, 4002544, 4165616, 7864889, 15729778, 31459556, 55054223, 62919112, 102243557, 110108446, 125838224, 204487114, 220216892, 408974228, 440433784, 715704899, 817948456, 880867568, 1431409798, 1635896912, 2862819596, 5725639192, 11451278384]

約数ペア:

[(1, 11451278384), (2, 5725639192), (4, 2862819596), (7, 1635896912), (8, 1431409798), (13, 880867568), (14, 817948456), (16, 715704899), (26, 440433784), (28, 408974228), (52, 220216892), (56, 204487114), (91, 125838224), (104, 110108446), (112, 102243557), (182, 62919112), (208, 55054223), (364, 31459556), (728, 15729778), (1456, 7864889), (2749, 4165616), (2861, 4002544), (5498, 2082808), (5722, 2001272), (10996, 1041404), (11444, 1000636), (19243, 595088), (20027, 571792), (21992, 520702), (22888, 500318), (35737, 320432), (37193, 307888), (38486, 297544), (40054, 285896), (43984, 260351), (45776, 250159), (71474, 160216), (74386, 153944), (76972, 148772), (80108, 142948)]