7180782622

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{3319}}^1$

素因数の和:3557

約数の個数: 48

約数和(自身を含む): 12051560160

約数和(自身を除く): 4870777538

約数列:

[1, 2, 13, 26, 37, 74, 169, 173, 338, 346, 481, 962, 2249, 3319, 4498, 6253, 6401, 6638, 12506, 12802, 29237, 43147, 58474, 83213, 86294, 122803, 166426, 245606, 560911, 574187, 1081769, 1121822, 1148374, 1596439, 2163538, 3192878, 7464431, 14928862, 20753707, 21244919, 41507414, 42489838, 97037603, 194075206, 276183947, 552367894, 3590391311, 7180782622]

約数ペア:

[(1, 7180782622), (2, 3590391311), (13, 552367894), (26, 276183947), (37, 194075206), (74, 97037603), (169, 42489838), (173, 41507414), (338, 21244919), (346, 20753707), (481, 14928862), (962, 7464431), (2249, 3192878), (3319, 2163538), (4498, 1596439), (6253, 1148374), (6401, 1121822), (6638, 1081769), (12506, 574187), (12802, 560911), (29237, 245606), (43147, 166426), (58474, 122803), (83213, 86294)]