5136895360

素因数分解:

$2^7\times 5^1\times {\mathrm{67}}^1\times {\mathrm{119797}}^1$

素因数の和:119883

約数の個数: 64

約数和(自身を含む): 12463783920

約数和(自身を除く): 7326888560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 128, 134, 160, 268, 320, 335, 536, 640, 670, 1072, 1340, 2144, 2680, 4288, 5360, 8576, 10720, 21440, 42880, 119797, 239594, 479188, 598985, 958376, 1197970, 1916752, 2395940, 3833504, 4791880, 7667008, 8026399, 9583760, 15334016, 16052798, 19167520, 32105596, 38335040, 40131995, 64211192, 76670080, 80263990, 128422384, 160527980, 256844768, 321055960, 513689536, 642111920, 1027379072, 1284223840, 2568447680, 5136895360]

約数ペア:

[(1, 5136895360), (2, 2568447680), (4, 1284223840), (5, 1027379072), (8, 642111920), (10, 513689536), (16, 321055960), (20, 256844768), (32, 160527980), (40, 128422384), (64, 80263990), (67, 76670080), (80, 64211192), (128, 40131995), (134, 38335040), (160, 32105596), (268, 19167520), (320, 16052798), (335, 15334016), (536, 9583760), (640, 8026399), (670, 7667008), (1072, 4791880), (1340, 3833504), (2144, 2395940), (2680, 1916752), (4288, 1197970), (5360, 958376), (8576, 598985), (10720, 479188), (21440, 239594), (42880, 119797)]