499597462

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{12421}}^1$

素因数の和:12473

約数の個数: 48

約数和(自身を含む): 982033632

約数和(自身を除く): 482436170

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 169, 182, 221, 238, 338, 442, 1183, 1547, 2366, 2873, 3094, 5746, 12421, 20111, 24842, 40222, 86947, 161473, 173894, 211157, 322946, 422314, 1130311, 1478099, 2099149, 2260622, 2745041, 2956198, 4198298, 5490082, 14694043, 19215287, 29388086, 35685533, 38430574, 71371066, 249798731, 499597462]

約数ペア:

[(1, 499597462), (2, 249798731), (7, 71371066), (13, 38430574), (14, 35685533), (17, 29388086), (26, 19215287), (34, 14694043), (91, 5490082), (119, 4198298), (169, 2956198), (182, 2745041), (221, 2260622), (238, 2099149), (338, 1478099), (442, 1130311), (1183, 422314), (1547, 322946), (2366, 211157), (2873, 173894), (3094, 161473), (5746, 86947), (12421, 40222), (20111, 24842)]