252483200

素因数分解:

$2^7\times 5^2\times {\mathrm{78901}}^1$

素因数の和:78925

約数の個数: 48

約数和(自身を含む): 623720310

約数和(自身を除く): 371237110

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 78901, 157802, 315604, 394505, 631208, 789010, 1262416, 1578020, 1972525, 2524832, 3156040, 3945050, 5049664, 6312080, 7890100, 10099328, 12624160, 15780200, 25248320, 31560400, 50496640, 63120800, 126241600, 252483200]

約数ペア:

[(1, 252483200), (2, 126241600), (4, 63120800), (5, 50496640), (8, 31560400), (10, 25248320), (16, 15780200), (20, 12624160), (25, 10099328), (32, 7890100), (40, 6312080), (50, 5049664), (64, 3945050), (80, 3156040), (100, 2524832), (128, 1972525), (160, 1578020), (200, 1262416), (320, 789010), (400, 631208), (640, 394505), (800, 315604), (1600, 157802), (3200, 78901)]