2216943984

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{7351}}^1$

素因数の和:7526

約数の個数: 80

約数和(自身を含む): 5878306304

約数和(自身を除く): 3661362320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 103, 122, 183, 206, 244, 309, 366, 412, 488, 618, 732, 824, 976, 1236, 1464, 1648, 2472, 2928, 4944, 6283, 7351, 12566, 14702, 18849, 22053, 25132, 29404, 37698, 44106, 50264, 58808, 75396, 88212, 100528, 117616, 150792, 176424, 301584, 352848, 448411, 757153, 896822, 1345233, 1514306, 1793644, 2271459, 2690466, 3028612, 3587288, 4542918, 5380932, 6057224, 7174576, 9085836, 10761864, 12114448, 18171672, 21523728, 36343344, 46186333, 92372666, 138558999, 184745332, 277117998, 369490664, 554235996, 738981328, 1108471992, 2216943984]

約数ペア:

[(1, 2216943984), (2, 1108471992), (3, 738981328), (4, 554235996), (6, 369490664), (8, 277117998), (12, 184745332), (16, 138558999), (24, 92372666), (48, 46186333), (61, 36343344), (103, 21523728), (122, 18171672), (183, 12114448), (206, 10761864), (244, 9085836), (309, 7174576), (366, 6057224), (412, 5380932), (488, 4542918), (618, 3587288), (732, 3028612), (824, 2690466), (976, 2271459), (1236, 1793644), (1464, 1514306), (1648, 1345233), (2472, 896822), (2928, 757153), (4944, 448411), (6283, 352848), (7351, 301584), (12566, 176424), (14702, 150792), (18849, 117616), (22053, 100528), (25132, 88212), (29404, 75396), (37698, 58808), (44106, 50264)]