608889255

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 1138406400

約数和(自身を除く): 529517145

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 71, 85, 169, 195, 199, 213, 221, 255, 355, 507, 597, 663, 845, 923, 995, 1065, 1105, 1207, 2535, 2587, 2769, 2873, 2985, 3315, 3383, 3621, 4615, 6035, 7761, 8619, 10149, 11999, 12935, 13845, 14129, 14365, 15691, 16915, 18105, 33631, 35997, 38805, 42387, 43095, 43979, 47073, 50745, 59995, 70645, 78455, 100893, 131937, 168155, 179985, 183677, 203983, 211935, 219895, 235365, 240193, 504465, 551031, 571727, 611949, 659685, 720579, 918385, 1019915, 1200965, 1715181, 2387801, 2755155, 2858635, 3059745, 3122509, 3602895, 7163403, 8575905, 9367527, 11939005, 15612545, 35817015, 40592617, 46837635, 121777851, 202963085, 608889255]

約数ペア:

[(1, 608889255), (3, 202963085), (5, 121777851), (13, 46837635), (15, 40592617), (17, 35817015), (39, 15612545), (51, 11939005), (65, 9367527), (71, 8575905), (85, 7163403), (169, 3602895), (195, 3122509), (199, 3059745), (213, 2858635), (221, 2755155), (255, 2387801), (355, 1715181), (507, 1200965), (597, 1019915), (663, 918385), (845, 720579), (923, 659685), (995, 611949), (1065, 571727), (1105, 551031), (1207, 504465), (2535, 240193), (2587, 235365), (2769, 219895), (2873, 211935), (2985, 203983), (3315, 183677), (3383, 179985), (3621, 168155), (4615, 131937), (6035, 100893), (7761, 78455), (8619, 70645), (10149, 59995), (11999, 50745), (12935, 47073), (13845, 43979), (14129, 43095), (14365, 42387), (15691, 38805), (16915, 35997), (18105, 33631)]