15631881056

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{2677}}^1$

素因数の和:3064

約数の個数: 96

約数和(自身を含む): 34328575008

約数和(自身を除く): 18696693952

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 212, 313, 352, 424, 583, 626, 848, 1166, 1252, 1696, 2332, 2504, 2677, 3443, 4664, 5008, 5354, 6886, 9328, 10016, 10708, 13772, 16589, 18656, 21416, 27544, 29447, 33178, 42832, 55088, 58894, 66356, 85664, 110176, 117788, 132712, 141881, 182479, 235576, 265424, 283762, 364958, 471152, 530848, 567524, 729916, 837901, 942304, 1135048, 1459832, 1560691, 1675802, 2270096, 2919664, 3121382, 3351604, 4540192, 5839328, 6242764, 6703208, 9216911, 12485528, 13406416, 18433822, 24971056, 26812832, 36867644, 44408753, 49942112, 73735288, 88817506, 147470576, 177635012, 294941152, 355270024, 488496283, 710540048, 976992566, 1421080096, 1953985132, 3907970264, 7815940528, 15631881056]

約数ペア:

[(1, 15631881056), (2, 7815940528), (4, 3907970264), (8, 1953985132), (11, 1421080096), (16, 976992566), (22, 710540048), (32, 488496283), (44, 355270024), (53, 294941152), (88, 177635012), (106, 147470576), (176, 88817506), (212, 73735288), (313, 49942112), (352, 44408753), (424, 36867644), (583, 26812832), (626, 24971056), (848, 18433822), (1166, 13406416), (1252, 12485528), (1696, 9216911), (2332, 6703208), (2504, 6242764), (2677, 5839328), (3443, 4540192), (4664, 3351604), (5008, 3121382), (5354, 2919664), (6886, 2270096), (9328, 1675802), (10016, 1560691), (10708, 1459832), (13772, 1135048), (16589, 942304), (18656, 837901), (21416, 729916), (27544, 567524), (29447, 530848), (33178, 471152), (42832, 364958), (55088, 283762), (58894, 265424), (66356, 235576), (85664, 182479), (110176, 141881), (117788, 132712)]