4942665

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 11321856

約数和(自身を除く): 6379191

約数列:

[1, 3, 5, 7, 9, 13, 15, 17, 21, 35, 39, 45, 51, 63, 65, 71, 85, 91, 105, 117, 119, 153, 195, 213, 221, 255, 273, 315, 355, 357, 455, 497, 585, 595, 639, 663, 765, 819, 923, 1065, 1071, 1105, 1207, 1365, 1491, 1547, 1785, 1989, 2485, 2769, 3195, 3315, 3621, 4095, 4473, 4615, 4641, 5355, 6035, 6461, 7455, 7735, 8307, 8449, 9945, 10863, 13845, 13923, 15691, 18105, 19383, 22365, 23205, 25347, 32305, 41535, 42245, 47073, 54315, 58149, 69615, 76041, 78455, 96915, 109837, 126735, 141219, 235365, 290745, 329511, 380205, 549185, 706095, 988533, 1647555, 4942665]

約数ペア:

[(1, 4942665), (3, 1647555), (5, 988533), (7, 706095), (9, 549185), (13, 380205), (15, 329511), (17, 290745), (21, 235365), (35, 141219), (39, 126735), (45, 109837), (51, 96915), (63, 78455), (65, 76041), (71, 69615), (85, 58149), (91, 54315), (105, 47073), (117, 42245), (119, 41535), (153, 32305), (195, 25347), (213, 23205), (221, 22365), (255, 19383), (273, 18105), (315, 15691), (355, 13923), (357, 13845), (455, 10863), (497, 9945), (585, 8449), (595, 8307), (639, 7735), (663, 7455), (765, 6461), (819, 6035), (923, 5355), (1065, 4641), (1071, 4615), (1105, 4473), (1207, 4095), (1365, 3621), (1491, 3315), (1547, 3195), (1785, 2769), (1989, 2485)]