15996839056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{5479}}^1$

素因数の和:5864

約数の個数: 80

約数和(自身を含む): 34565823360

約数和(自身を除く): 18568984304

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 313, 424, 583, 626, 848, 1166, 1252, 2332, 2504, 3443, 4664, 5008, 5479, 6886, 9328, 10958, 13772, 16589, 21916, 27544, 33178, 43832, 55088, 60269, 66356, 87664, 120538, 132712, 182479, 241076, 265424, 290387, 364958, 482152, 580774, 729916, 964304, 1161548, 1459832, 1714927, 2323096, 2919664, 3194257, 3429854, 4646192, 6388514, 6859708, 12777028, 13719416, 18864197, 25554056, 27438832, 37728394, 51108112, 75456788, 90891131, 150913576, 181782262, 301827152, 363564524, 727129048, 999802441, 1454258096, 1999604882, 3999209764, 7998419528, 15996839056]

約数ペア:

[(1, 15996839056), (2, 7998419528), (4, 3999209764), (8, 1999604882), (11, 1454258096), (16, 999802441), (22, 727129048), (44, 363564524), (53, 301827152), (88, 181782262), (106, 150913576), (176, 90891131), (212, 75456788), (313, 51108112), (424, 37728394), (583, 27438832), (626, 25554056), (848, 18864197), (1166, 13719416), (1252, 12777028), (2332, 6859708), (2504, 6388514), (3443, 4646192), (4664, 3429854), (5008, 3194257), (5479, 2919664), (6886, 2323096), (9328, 1714927), (10958, 1459832), (13772, 1161548), (16589, 964304), (21916, 729916), (27544, 580774), (33178, 482152), (43832, 364958), (55088, 290387), (60269, 265424), (66356, 241076), (87664, 182479), (120538, 132712)]