12850880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{5737}}^1$

素因数の和:5761

約数の個数: 56

約数和(自身を含む): 34978848

約数和(自身を除く): 22127968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 5737, 11474, 22948, 28685, 40159, 45896, 57370, 80318, 91792, 114740, 160636, 183584, 200795, 229480, 321272, 367168, 401590, 458960, 642544, 803180, 917920, 1285088, 1606360, 1835840, 2570176, 3212720, 6425440, 12850880]

約数ペア:

[(1, 12850880), (2, 6425440), (4, 3212720), (5, 2570176), (7, 1835840), (8, 1606360), (10, 1285088), (14, 917920), (16, 803180), (20, 642544), (28, 458960), (32, 401590), (35, 367168), (40, 321272), (56, 229480), (64, 200795), (70, 183584), (80, 160636), (112, 114740), (140, 91792), (160, 80318), (224, 57370), (280, 45896), (320, 40159), (448, 28685), (560, 22948), (1120, 11474), (2240, 5737)]