15678042042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{102499}}^1$

素因数の和:102607

約数の個数: 64

約数和(自身を含む): 35335440000

約数和(自身を除く): 19657397958

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 53, 74, 78, 106, 111, 159, 222, 318, 481, 689, 962, 1378, 1443, 1961, 2067, 2886, 3922, 4134, 5883, 11766, 25493, 50986, 76479, 102499, 152958, 204998, 307497, 614994, 1332487, 2664974, 3792463, 3997461, 5432447, 7584926, 7994922, 10864894, 11377389, 16297341, 22754778, 32594682, 49302019, 70621811, 98604038, 141243622, 147906057, 201000539, 211865433, 295812114, 402001078, 423730866, 603001617, 1206003234, 2613007007, 5226014014, 7839021021, 15678042042]

約数ペア:

[(1, 15678042042), (2, 7839021021), (3, 5226014014), (6, 2613007007), (13, 1206003234), (26, 603001617), (37, 423730866), (39, 402001078), (53, 295812114), (74, 211865433), (78, 201000539), (106, 147906057), (111, 141243622), (159, 98604038), (222, 70621811), (318, 49302019), (481, 32594682), (689, 22754778), (962, 16297341), (1378, 11377389), (1443, 10864894), (1961, 7994922), (2067, 7584926), (2886, 5432447), (3922, 3997461), (4134, 3792463), (5883, 2664974), (11766, 1332487), (25493, 614994), (50986, 307497), (76479, 204998), (102499, 152958)]