83413400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{59581}}^1$

素因数の和:59604

約数の個数: 48

約数和(自身を含む): 221645040

約数和(自身を除く): 138231640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 59581, 119162, 238324, 297905, 417067, 476648, 595810, 834134, 1191620, 1489525, 1668268, 2085335, 2383240, 2979050, 3336536, 4170670, 5958100, 8341340, 10426675, 11916200, 16682680, 20853350, 41706700, 83413400]

約数ペア:

[(1, 83413400), (2, 41706700), (4, 20853350), (5, 16682680), (7, 11916200), (8, 10426675), (10, 8341340), (14, 5958100), (20, 4170670), (25, 3336536), (28, 2979050), (35, 2383240), (40, 2085335), (50, 1668268), (56, 1489525), (70, 1191620), (100, 834134), (140, 595810), (175, 476648), (200, 417067), (280, 297905), (350, 238324), (700, 119162), (1400, 59581)]