1409546908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{24473}}^1$

素因数の和:24523

約数の個数: 72

約数和(自身を含む): 3281082336

約数和(自身を除く): 1871535428

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 121, 154, 187, 238, 242, 308, 374, 476, 484, 748, 847, 1309, 1694, 2057, 2618, 3388, 4114, 5236, 8228, 14399, 24473, 28798, 48946, 57596, 97892, 171311, 269203, 342622, 416041, 538406, 685244, 832082, 1076812, 1664164, 1884421, 2912287, 2961233, 3768842, 4576451, 5824574, 5922466, 7537684, 9152902, 11649148, 11844932, 18305804, 20728631, 32035157, 41457262, 50340961, 64070314, 82914524, 100681922, 128140628, 201363844, 352386727, 704773454, 1409546908]

約数ペア:

[(1, 1409546908), (2, 704773454), (4, 352386727), (7, 201363844), (11, 128140628), (14, 100681922), (17, 82914524), (22, 64070314), (28, 50340961), (34, 41457262), (44, 32035157), (68, 20728631), (77, 18305804), (119, 11844932), (121, 11649148), (154, 9152902), (187, 7537684), (238, 5922466), (242, 5824574), (308, 4576451), (374, 3768842), (476, 2961233), (484, 2912287), (748, 1884421), (847, 1664164), (1309, 1076812), (1694, 832082), (2057, 685244), (2618, 538406), (3388, 416041), (4114, 342622), (5236, 269203), (8228, 171311), (14399, 97892), (24473, 57596), (28798, 48946)]