2069128768

素因数分解:

$2^6\times 7^1\times {\mathrm{199}}^1\times {\mathrm{23209}}^1$

素因数の和:23427

約数の個数: 56

約数和(自身を含む): 4716272000

約数和(自身を除く): 2647143232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 199, 224, 398, 448, 796, 1393, 1592, 2786, 3184, 5572, 6368, 11144, 12736, 22288, 23209, 44576, 46418, 89152, 92836, 162463, 185672, 324926, 371344, 649852, 742688, 1299704, 1485376, 2599408, 4618591, 5198816, 9237182, 10397632, 18474364, 32330137, 36948728, 64660274, 73897456, 129320548, 147794912, 258641096, 295589824, 517282192, 1034564384, 2069128768]

約数ペア:

[(1, 2069128768), (2, 1034564384), (4, 517282192), (7, 295589824), (8, 258641096), (14, 147794912), (16, 129320548), (28, 73897456), (32, 64660274), (56, 36948728), (64, 32330137), (112, 18474364), (199, 10397632), (224, 9237182), (398, 5198816), (448, 4618591), (796, 2599408), (1393, 1485376), (1592, 1299704), (2786, 742688), (3184, 649852), (5572, 371344), (6368, 324926), (11144, 185672), (12736, 162463), (22288, 92836), (23209, 89152), (44576, 46418)]