168009870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{11941}}^1$

素因数の和:12025

約数の個数: 64

約数和(自身を含む): 467744256

約数和(自身を除く): 299734386

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2345, 2814, 4690, 7035, 11941, 14070, 23882, 35823, 59705, 71646, 83587, 119410, 167174, 179115, 250761, 358230, 417935, 501522, 800047, 835870, 1253805, 1600094, 2400141, 2507610, 4000235, 4800282, 5600329, 8000470, 11200658, 12000705, 16800987, 24001410, 28001645, 33601974, 56003290, 84004935, 168009870]

約数ペア:

[(1, 168009870), (2, 84004935), (3, 56003290), (5, 33601974), (6, 28001645), (7, 24001410), (10, 16800987), (14, 12000705), (15, 11200658), (21, 8000470), (30, 5600329), (35, 4800282), (42, 4000235), (67, 2507610), (70, 2400141), (105, 1600094), (134, 1253805), (201, 835870), (210, 800047), (335, 501522), (402, 417935), (469, 358230), (670, 250761), (938, 179115), (1005, 167174), (1407, 119410), (2010, 83587), (2345, 71646), (2814, 59705), (4690, 35823), (7035, 23882), (11941, 14070)]