415973916

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{14143}}^1$

素因数の和:14215

約数の個数: 72

約数和(自身を含む): 1132651520

約数和(自身を除く): 716677604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1548, 1634, 2451, 3268, 4902, 7353, 9804, 14143, 14706, 28286, 29412, 42429, 56572, 84858, 127287, 169716, 254574, 268717, 509148, 537434, 608149, 806151, 1074868, 1216298, 1612302, 1824447, 2418453, 2432596, 3224604, 3648894, 4836906, 5473341, 7297788, 9673812, 10946682, 11554831, 21893364, 23109662, 34664493, 46219324, 69328986, 103993479, 138657972, 207986958, 415973916]

約数ペア:

[(1, 415973916), (2, 207986958), (3, 138657972), (4, 103993479), (6, 69328986), (9, 46219324), (12, 34664493), (18, 23109662), (19, 21893364), (36, 11554831), (38, 10946682), (43, 9673812), (57, 7297788), (76, 5473341), (86, 4836906), (114, 3648894), (129, 3224604), (171, 2432596), (172, 2418453), (228, 1824447), (258, 1612302), (342, 1216298), (387, 1074868), (516, 806151), (684, 608149), (774, 537434), (817, 509148), (1548, 268717), (1634, 254574), (2451, 169716), (3268, 127287), (4902, 84858), (7353, 56572), (9804, 42429), (14143, 29412), (14706, 28286)]