16049673848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1\times {\mathrm{4919}}^1$

素因数の和:5304

約数の個数: 64

約数和(自身を含む): 32793768000

約数和(自身を除く): 16744094152

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 229, 274, 458, 548, 916, 1096, 1781, 1832, 2977, 3562, 4919, 5954, 7124, 9838, 11908, 14248, 19676, 23816, 31373, 39352, 62746, 63947, 125492, 127894, 250984, 255788, 407849, 511576, 673903, 815698, 1126451, 1347806, 1631396, 2252902, 2695612, 3262792, 4505804, 5391224, 8760739, 9011608, 14643863, 17521478, 29287726, 35042956, 58575452, 70085912, 117150904, 154323787, 308647574, 617295148, 1234590296, 2006209231, 4012418462, 8024836924, 16049673848]

約数ペア:

[(1, 16049673848), (2, 8024836924), (4, 4012418462), (8, 2006209231), (13, 1234590296), (26, 617295148), (52, 308647574), (104, 154323787), (137, 117150904), (229, 70085912), (274, 58575452), (458, 35042956), (548, 29287726), (916, 17521478), (1096, 14643863), (1781, 9011608), (1832, 8760739), (2977, 5391224), (3562, 4505804), (4919, 3262792), (5954, 2695612), (7124, 2252902), (9838, 1631396), (11908, 1347806), (14248, 1126451), (19676, 815698), (23816, 673903), (31373, 511576), (39352, 407849), (62746, 255788), (63947, 250984), (125492, 127894)]