13943370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{991}}^1$

素因数の和:1075

約数の個数: 64

約数和(自身を含む): 38854656

約数和(自身を除く): 24911286

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, 991, 1005, 1407, 1982, 2010, 2345, 2814, 2973, 4690, 4955, 5946, 6937, 7035, 9910, 13874, 14070, 14865, 20811, 29730, 34685, 41622, 66397, 69370, 104055, 132794, 199191, 208110, 331985, 398382, 464779, 663970, 929558, 995955, 1394337, 1991910, 2323895, 2788674, 4647790, 6971685, 13943370]

約数ペア:

[(1, 13943370), (2, 6971685), (3, 4647790), (5, 2788674), (6, 2323895), (7, 1991910), (10, 1394337), (14, 995955), (15, 929558), (21, 663970), (30, 464779), (35, 398382), (42, 331985), (67, 208110), (70, 199191), (105, 132794), (134, 104055), (201, 69370), (210, 66397), (335, 41622), (402, 34685), (469, 29730), (670, 20811), (938, 14865), (991, 14070), (1005, 13874), (1407, 9910), (1982, 7035), (2010, 6937), (2345, 5946), (2814, 4955), (2973, 4690)]