770275732

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1871}}^1\times {\mathrm{5417}}^1$

素因数の和:7311

約数の個数: 24

約数和(自身を含む): 1419949440

約数和(自身を除く): 649673708

約数列:

[1, 2, 4, 19, 38, 76, 1871, 3742, 5417, 7484, 10834, 21668, 35549, 71098, 102923, 142196, 205846, 411692, 10135207, 20270414, 40540828, 192568933, 385137866, 770275732]

約数ペア:

[(1, 770275732), (2, 385137866), (4, 192568933), (19, 40540828), (38, 20270414), (76, 10135207), (1871, 411692), (3742, 205846), (5417, 142196), (7484, 102923), (10834, 71098), (21668, 35549)]