470894980120

素因数分解:

$2^3\times 5^1\times {\mathrm{11772374503}}^1$

素因数の和:11772374514

約数の個数: 16

約数和(自身を含む): 1059513705360

約数和(自身を除く): 588618725240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 11772374503, 23544749006, 47089498012, 58861872515, 94178996024, 117723745030, 235447490060, 470894980120]

約数ペア:

[(1, 470894980120), (2, 235447490060), (4, 117723745030), (5, 94178996024), (8, 58861872515), (10, 47089498012), (20, 23544749006), (40, 11772374503)]