22655680

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{853}}^1$

素因数の和:953

約数の個数: 56

約数和(自身を含む): 54662832

約数和(自身を除く): 32007152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 853, 1328, 1660, 1706, 2656, 3320, 3412, 4265, 5312, 6640, 6824, 8530, 13280, 13648, 17060, 26560, 27296, 34120, 54592, 68240, 70799, 136480, 141598, 272960, 283196, 353995, 566392, 707990, 1132784, 1415980, 2265568, 2831960, 4531136, 5663920, 11327840, 22655680]

約数ペア:

[(1, 22655680), (2, 11327840), (4, 5663920), (5, 4531136), (8, 2831960), (10, 2265568), (16, 1415980), (20, 1132784), (32, 707990), (40, 566392), (64, 353995), (80, 283196), (83, 272960), (160, 141598), (166, 136480), (320, 70799), (332, 68240), (415, 54592), (664, 34120), (830, 27296), (853, 26560), (1328, 17060), (1660, 13648), (1706, 13280), (2656, 8530), (3320, 6824), (3412, 6640), (4265, 5312)]