15663136888

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1\times {\mathrm{10313}}^1$

素因数の和:11096

約数の個数: 64

約数和(自身を含む): 34521370560

約数和(自身を除く): 18858233672

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 733, 1036, 1466, 2072, 2932, 5131, 5864, 10262, 10313, 20524, 20626, 27121, 41048, 41252, 54242, 72191, 82504, 108484, 144382, 189847, 216968, 288764, 379694, 381581, 577528, 759388, 763162, 1518776, 1526324, 2671067, 3052648, 5342134, 7559429, 10684268, 15118858, 21368536, 30237716, 52916003, 60475432, 105832006, 211664012, 279698873, 423328024, 559397746, 1118795492, 1957892111, 2237590984, 3915784222, 7831568444, 15663136888]

約数ペア:

[(1, 15663136888), (2, 7831568444), (4, 3915784222), (7, 2237590984), (8, 1957892111), (14, 1118795492), (28, 559397746), (37, 423328024), (56, 279698873), (74, 211664012), (148, 105832006), (259, 60475432), (296, 52916003), (518, 30237716), (733, 21368536), (1036, 15118858), (1466, 10684268), (2072, 7559429), (2932, 5342134), (5131, 3052648), (5864, 2671067), (10262, 1526324), (10313, 1518776), (20524, 763162), (20626, 759388), (27121, 577528), (41048, 381581), (41252, 379694), (54242, 288764), (72191, 216968), (82504, 189847), (108484, 144382)]