1170030260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{439861}}^1$

素因数の和:439896

約数の個数: 48

約数和(自身を含む): 2955872640

約数和(自身を除く): 1785842380

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 439861, 879722, 1759444, 2199305, 3079027, 4398610, 6158054, 8357359, 8797220, 12316108, 15395135, 16714718, 30790270, 33429436, 41786795, 58501513, 61580540, 83573590, 117003026, 167147180, 234006052, 292507565, 585015130, 1170030260]

約数ペア:

[(1, 1170030260), (2, 585015130), (4, 292507565), (5, 234006052), (7, 167147180), (10, 117003026), (14, 83573590), (19, 61580540), (20, 58501513), (28, 41786795), (35, 33429436), (38, 30790270), (70, 16714718), (76, 15395135), (95, 12316108), (133, 8797220), (140, 8357359), (190, 6158054), (266, 4398610), (380, 3079027), (532, 2199305), (665, 1759444), (1330, 879722), (2660, 439861)]