101064880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{180473}}^1$

素因数の和:180493

約数の個数: 40

約数和(自身を含む): 268545312

約数和(自身を除く): 167480432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 180473, 360946, 721892, 902365, 1263311, 1443784, 1804730, 2526622, 2887568, 3609460, 5053244, 6316555, 7218920, 10106488, 12633110, 14437840, 20212976, 25266220, 50532440, 101064880]

約数ペア:

[(1, 101064880), (2, 50532440), (4, 25266220), (5, 20212976), (7, 14437840), (8, 12633110), (10, 10106488), (14, 7218920), (16, 6316555), (20, 5053244), (28, 3609460), (35, 2887568), (40, 2526622), (56, 1804730), (70, 1443784), (80, 1263311), (112, 902365), (140, 721892), (280, 360946), (560, 180473)]