7662252416

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1181}}^1$

素因数の和:1772

約数の個数: 128

約数和(自身を含む): 18836919360

約数和(自身を除く): 11174666944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 557, 728, 832, 896, 1114, 1181, 1456, 1664, 2228, 2362, 2912, 3899, 4456, 4724, 5824, 7241, 7798, 8267, 8912, 9448, 11648, 14482, 15353, 15596, 16534, 17824, 18896, 28964, 30706, 31192, 33068, 35648, 37792, 50687, 57928, 61412, 62384, 66136, 71296, 75584, 101374, 107471, 115856, 122824, 124768, 132272, 151168, 202748, 214942, 231712, 245648, 249536, 264544, 405496, 429884, 463424, 491296, 499072, 529088, 657817, 810992, 859768, 926848, 982592, 1058176, 1315634, 1621984, 1719536, 1965184, 2631268, 3243968, 3439072, 4604719, 5262536, 6487936, 6878144, 8551621, 9209438, 10525072, 13756288, 17103242, 18418876, 21050144, 34206484, 36837752, 42100288, 59861347, 68412968, 73675504, 84200576, 119722694, 136825936, 147351008, 239445388, 273651872, 294702016, 478890776, 547303744, 589404032, 957781552, 1094607488, 1915563104, 3831126208, 7662252416]

約数ペア:

[(1, 7662252416), (2, 3831126208), (4, 1915563104), (7, 1094607488), (8, 957781552), (13, 589404032), (14, 547303744), (16, 478890776), (26, 294702016), (28, 273651872), (32, 239445388), (52, 147351008), (56, 136825936), (64, 119722694), (91, 84200576), (104, 73675504), (112, 68412968), (128, 59861347), (182, 42100288), (208, 36837752), (224, 34206484), (364, 21050144), (416, 18418876), (448, 17103242), (557, 13756288), (728, 10525072), (832, 9209438), (896, 8551621), (1114, 6878144), (1181, 6487936), (1456, 5262536), (1664, 4604719), (2228, 3439072), (2362, 3243968), (2912, 2631268), (3899, 1965184), (4456, 1719536), (4724, 1621984), (5824, 1315634), (7241, 1058176), (7798, 982592), (8267, 926848), (8912, 859768), (9448, 810992), (11648, 657817), (14482, 529088), (15353, 499072), (15596, 491296), (16534, 463424), (17824, 429884), (18896, 405496), (28964, 264544), (30706, 249536), (31192, 245648), (33068, 231712), (35648, 214942), (37792, 202748), (50687, 151168), (57928, 132272), (61412, 124768), (62384, 122824), (66136, 115856), (71296, 107471), (75584, 101374)]