14974785392

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{4721}}^1$

素因数の和:5086

約数の個数: 80

約数和(自身を含む): 33576517632

約数和(自身を除く): 18601732240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 223, 254, 446, 508, 889, 892, 1016, 1561, 1778, 1784, 2032, 3122, 3556, 3568, 4721, 6244, 7112, 9442, 12488, 14224, 18884, 24976, 28321, 33047, 37768, 56642, 66094, 75536, 113284, 132188, 198247, 226568, 264376, 396494, 453136, 528752, 599567, 792988, 1052783, 1199134, 1585976, 2105566, 2398268, 3171952, 4196969, 4211132, 4796536, 7369481, 8393938, 8422264, 9593072, 14738962, 16787876, 16844528, 29477924, 33575752, 58955848, 67151504, 117911696, 133703441, 267406882, 534813764, 935924087, 1069627528, 1871848174, 2139255056, 3743696348, 7487392696, 14974785392]

約数ペア:

[(1, 14974785392), (2, 7487392696), (4, 3743696348), (7, 2139255056), (8, 1871848174), (14, 1069627528), (16, 935924087), (28, 534813764), (56, 267406882), (112, 133703441), (127, 117911696), (223, 67151504), (254, 58955848), (446, 33575752), (508, 29477924), (889, 16844528), (892, 16787876), (1016, 14738962), (1561, 9593072), (1778, 8422264), (1784, 8393938), (2032, 7369481), (3122, 4796536), (3556, 4211132), (3568, 4196969), (4721, 3171952), (6244, 2398268), (7112, 2105566), (9442, 1585976), (12488, 1199134), (14224, 1052783), (18884, 792988), (24976, 599567), (28321, 528752), (33047, 453136), (37768, 396494), (56642, 264376), (66094, 226568), (75536, 198247), (113284, 132188)]