485224964

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{17209}}^1$

素因数の和:17292

約数の個数: 48

約数和(自身を含む): 1040860800

約数和(自身を除く): 555635836

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 266, 371, 532, 742, 1007, 1484, 2014, 4028, 7049, 14098, 17209, 28196, 34418, 68836, 120463, 240926, 326971, 481852, 653942, 912077, 1307884, 1824154, 2288797, 3648308, 4577594, 6384539, 9155188, 12769078, 17329463, 25538156, 34658926, 69317852, 121306241, 242612482, 485224964]

約数ペア:

[(1, 485224964), (2, 242612482), (4, 121306241), (7, 69317852), (14, 34658926), (19, 25538156), (28, 17329463), (38, 12769078), (53, 9155188), (76, 6384539), (106, 4577594), (133, 3648308), (212, 2288797), (266, 1824154), (371, 1307884), (532, 912077), (742, 653942), (1007, 481852), (1484, 326971), (2014, 240926), (4028, 120463), (7049, 68836), (14098, 34418), (17209, 28196)]