6652720

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{607}}^1$

素因数の和:757

約数の個数: 40

約数和(自身を含む): 15606144

約数和(自身を除く): 8953424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 607, 685, 1096, 1214, 1370, 2192, 2428, 2740, 3035, 4856, 5480, 6070, 9712, 10960, 12140, 24280, 48560, 83159, 166318, 332636, 415795, 665272, 831590, 1330544, 1663180, 3326360, 6652720]

約数ペア:

[(1, 6652720), (2, 3326360), (4, 1663180), (5, 1330544), (8, 831590), (10, 665272), (16, 415795), (20, 332636), (40, 166318), (80, 83159), (137, 48560), (274, 24280), (548, 12140), (607, 10960), (685, 9712), (1096, 6070), (1214, 5480), (1370, 4856), (2192, 3035), (2428, 2740)]