449301400

素因数分解:

$2^3\times 5^2\times {\mathrm{607}}^1\times {\mathrm{3701}}^1$

素因数の和:4324

約数の個数: 48

約数和(自身を含む): 1046629440

約数和(自身を除く): 597328040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 607, 1214, 2428, 3035, 3701, 4856, 6070, 7402, 12140, 14804, 15175, 18505, 24280, 29608, 30350, 37010, 60700, 74020, 92525, 121400, 148040, 185050, 370100, 740200, 2246507, 4493014, 8986028, 11232535, 17972056, 22465070, 44930140, 56162675, 89860280, 112325350, 224650700, 449301400]

約数ペア:

[(1, 449301400), (2, 224650700), (4, 112325350), (5, 89860280), (8, 56162675), (10, 44930140), (20, 22465070), (25, 17972056), (40, 11232535), (50, 8986028), (100, 4493014), (200, 2246507), (607, 740200), (1214, 370100), (2428, 185050), (3035, 148040), (3701, 121400), (4856, 92525), (6070, 74020), (7402, 60700), (12140, 37010), (14804, 30350), (15175, 29608), (18505, 24280)]