22536160

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1697}}^1$

素因数の和:1795

約数の個数: 48

約数和(自身を含む): 53914896

約数和(自身を除く): 31378736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 1697, 2656, 3320, 3394, 6640, 6788, 8485, 13280, 13576, 16970, 27152, 33940, 54304, 67880, 135760, 140851, 271520, 281702, 563404, 704255, 1126808, 1408510, 2253616, 2817020, 4507232, 5634040, 11268080, 22536160]

約数ペア:

[(1, 22536160), (2, 11268080), (4, 5634040), (5, 4507232), (8, 2817020), (10, 2253616), (16, 1408510), (20, 1126808), (32, 704255), (40, 563404), (80, 281702), (83, 271520), (160, 140851), (166, 135760), (332, 67880), (415, 54304), (664, 33940), (830, 27152), (1328, 16970), (1660, 13576), (1697, 13280), (2656, 8485), (3320, 6788), (3394, 6640)]