1779160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2341}}^1$

素因数の和:2371

約数の個数: 32

約数和(自身を含む): 4215600

約数和(自身を除く): 2436440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 2341, 4682, 9364, 11705, 18728, 23410, 44479, 46820, 88958, 93640, 177916, 222395, 355832, 444790, 889580, 1779160]

約数ペア:

[(1, 1779160), (2, 889580), (4, 444790), (5, 355832), (8, 222395), (10, 177916), (19, 93640), (20, 88958), (38, 46820), (40, 44479), (76, 23410), (95, 18728), (152, 11705), (190, 9364), (380, 4682), (760, 2341)]