22047410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 52859520

約数和(自身を除く): 30812110

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 121, 133, 137, 154, 190, 209, 242, 266, 274, 385, 418, 605, 665, 685, 770, 847, 959, 1045, 1210, 1330, 1370, 1463, 1507, 1694, 1918, 2090, 2299, 2603, 2926, 3014, 4235, 4598, 4795, 5206, 7315, 7535, 8470, 9590, 10549, 11495, 13015, 14630, 15070, 16093, 16577, 18221, 21098, 22990, 26030, 28633, 32186, 33154, 36442, 52745, 57266, 80465, 82885, 91105, 105490, 116039, 143165, 160930, 165770, 182210, 200431, 232078, 286330, 314963, 400862, 580195, 629926, 1002155, 1160390, 1574815, 2004310, 2204741, 3149630, 4409482, 11023705, 22047410]

約数ペア:

[(1, 22047410), (2, 11023705), (5, 4409482), (7, 3149630), (10, 2204741), (11, 2004310), (14, 1574815), (19, 1160390), (22, 1002155), (35, 629926), (38, 580195), (55, 400862), (70, 314963), (77, 286330), (95, 232078), (110, 200431), (121, 182210), (133, 165770), (137, 160930), (154, 143165), (190, 116039), (209, 105490), (242, 91105), (266, 82885), (274, 80465), (385, 57266), (418, 52745), (605, 36442), (665, 33154), (685, 32186), (770, 28633), (847, 26030), (959, 22990), (1045, 21098), (1210, 18221), (1330, 16577), (1370, 16093), (1463, 15070), (1507, 14630), (1694, 13015), (1918, 11495), (2090, 10549), (2299, 9590), (2603, 8470), (2926, 7535), (3014, 7315), (4235, 5206), (4598, 4795)]