325269952

素因数分解:

$2^6\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6661}}^1$

素因数の和:6789

約数の個数: 56

約数和(自身を含む): 744545120

約数和(自身を除く): 419275168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 218, 224, 436, 448, 763, 872, 1526, 1744, 3052, 3488, 6104, 6661, 6976, 12208, 13322, 24416, 26644, 46627, 48832, 53288, 93254, 106576, 186508, 213152, 373016, 426304, 726049, 746032, 1452098, 1492064, 2904196, 2984128, 5082343, 5808392, 10164686, 11616784, 20329372, 23233568, 40658744, 46467136, 81317488, 162634976, 325269952]

約数ペア:

[(1, 325269952), (2, 162634976), (4, 81317488), (7, 46467136), (8, 40658744), (14, 23233568), (16, 20329372), (28, 11616784), (32, 10164686), (56, 5808392), (64, 5082343), (109, 2984128), (112, 2904196), (218, 1492064), (224, 1452098), (436, 746032), (448, 726049), (763, 426304), (872, 373016), (1526, 213152), (1744, 186508), (3052, 106576), (3488, 93254), (6104, 53288), (6661, 48832), (6976, 46627), (12208, 26644), (13322, 24416)]