788267630

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{41077}}^1$

素因数の和:41204

約数の個数: 32

約数和(自身を含む): 1508384160

約数和(自身を除く): 720116530

約数列:

[1, 2, 5, 10, 19, 38, 95, 101, 190, 202, 505, 1010, 1919, 3838, 9595, 19190, 41077, 82154, 205385, 410770, 780463, 1560926, 3902315, 4148777, 7804630, 8297554, 20743885, 41487770, 78826763, 157653526, 394133815, 788267630]

約数ペア:

[(1, 788267630), (2, 394133815), (5, 157653526), (10, 78826763), (19, 41487770), (38, 20743885), (95, 8297554), (101, 7804630), (190, 4148777), (202, 3902315), (505, 1560926), (1010, 780463), (1919, 410770), (3838, 205385), (9595, 82154), (19190, 41077)]