20164126300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{6953147}}^1$

素因数の和:6953190

約数の個数: 36

約数和(自身を含む): 45264993480

約数和(自身を除く): 25100867180

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 6953147, 13906294, 27812588, 34765735, 69531470, 139062940, 173828675, 201641263, 347657350, 403282526, 695314700, 806565052, 1008206315, 2016412630, 4032825260, 5041031575, 10082063150, 20164126300]

約数ペア:

[(1, 20164126300), (2, 10082063150), (4, 5041031575), (5, 4032825260), (10, 2016412630), (20, 1008206315), (25, 806565052), (29, 695314700), (50, 403282526), (58, 347657350), (100, 201641263), (116, 173828675), (145, 139062940), (290, 69531470), (580, 34765735), (725, 27812588), (1450, 13906294), (2900, 6953147)]