116007680

素因数分解:

$2^8\times 5^1\times {\mathrm{90631}}^1$

素因数の和:90652

約数の個数: 36

約数和(自身を含む): 277877712

約数和(自身を除く): 161870032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 90631, 181262, 362524, 453155, 725048, 906310, 1450096, 1812620, 2900192, 3625240, 5800384, 7250480, 11600768, 14500960, 23201536, 29001920, 58003840, 116007680]

約数ペア:

[(1, 116007680), (2, 58003840), (4, 29001920), (5, 23201536), (8, 14500960), (10, 11600768), (16, 7250480), (20, 5800384), (32, 3625240), (40, 2900192), (64, 1812620), (80, 1450096), (128, 906310), (160, 725048), (256, 453155), (320, 362524), (640, 181262), (1280, 90631)]