22367345

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:186

約数の個数: 64

約数和(自身を含む): 37255680

約数和(自身を除く): 14888335

約数列:

[1, 5, 7, 11, 13, 35, 41, 55, 65, 77, 91, 109, 143, 205, 287, 385, 451, 455, 533, 545, 715, 763, 1001, 1199, 1417, 1435, 2255, 2665, 3157, 3731, 3815, 4469, 5005, 5863, 5995, 7085, 8393, 9919, 15587, 15785, 18655, 22345, 29315, 31283, 41041, 41965, 49159, 49595, 58097, 77935, 109109, 156415, 205205, 245795, 290485, 344113, 406679, 545545, 639067, 1720565, 2033395, 3195335, 4473469, 22367345]

約数ペア:

[(1, 22367345), (5, 4473469), (7, 3195335), (11, 2033395), (13, 1720565), (35, 639067), (41, 545545), (55, 406679), (65, 344113), (77, 290485), (91, 245795), (109, 205205), (143, 156415), (205, 109109), (287, 77935), (385, 58097), (451, 49595), (455, 49159), (533, 41965), (545, 41041), (715, 31283), (763, 29315), (1001, 22345), (1199, 18655), (1417, 15785), (1435, 15587), (2255, 9919), (2665, 8393), (3157, 7085), (3731, 5995), (3815, 5863), (4469, 5005)]