20367027528

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{5981}}^1$

素因数の和:6243

約数の個数: 128

約数和(自身を含む): 55130112000

約数和(自身を除く): 34763084472

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 124, 138, 184, 186, 199, 248, 276, 372, 398, 552, 597, 713, 744, 796, 1194, 1426, 1592, 2139, 2388, 2852, 4278, 4577, 4776, 5704, 5981, 6169, 8556, 9154, 11962, 12338, 13731, 17112, 17943, 18308, 18507, 23924, 24676, 27462, 35886, 36616, 37014, 47848, 49352, 54924, 71772, 74028, 109848, 137563, 141887, 143544, 148056, 185411, 275126, 283774, 370822, 412689, 425661, 550252, 556233, 567548, 741644, 825378, 851322, 1100504, 1112466, 1135096, 1190219, 1483288, 1650756, 1702644, 2224932, 2380438, 3301512, 3405288, 3570657, 4264453, 4449864, 4760876, 7141314, 8528906, 9521752, 12793359, 14282628, 17057812, 25586718, 27375037, 28565256, 34115624, 36896789, 51173436, 54750074, 73793578, 82125111, 102346872, 109500148, 110690367, 147587156, 164250222, 219000296, 221380734, 295174312, 328500444, 442761468, 657000888, 848626147, 885522936, 1697252294, 2545878441, 3394504588, 5091756882, 6789009176, 10183513764, 20367027528]

約数ペア:

[(1, 20367027528), (2, 10183513764), (3, 6789009176), (4, 5091756882), (6, 3394504588), (8, 2545878441), (12, 1697252294), (23, 885522936), (24, 848626147), (31, 657000888), (46, 442761468), (62, 328500444), (69, 295174312), (92, 221380734), (93, 219000296), (124, 164250222), (138, 147587156), (184, 110690367), (186, 109500148), (199, 102346872), (248, 82125111), (276, 73793578), (372, 54750074), (398, 51173436), (552, 36896789), (597, 34115624), (713, 28565256), (744, 27375037), (796, 25586718), (1194, 17057812), (1426, 14282628), (1592, 12793359), (2139, 9521752), (2388, 8528906), (2852, 7141314), (4278, 4760876), (4577, 4449864), (4776, 4264453), (5704, 3570657), (5981, 3405288), (6169, 3301512), (8556, 2380438), (9154, 2224932), (11962, 1702644), (12338, 1650756), (13731, 1483288), (17112, 1190219), (17943, 1135096), (18308, 1112466), (18507, 1100504), (23924, 851322), (24676, 825378), (27462, 741644), (35886, 567548), (36616, 556233), (37014, 550252), (47848, 425661), (49352, 412689), (54924, 370822), (71772, 283774), (74028, 275126), (109848, 185411), (137563, 148056), (141887, 143544)]