17067280

素因数分解:

$2^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{673}}^1$

素因数の和:1003

約数の個数: 40

約数和(自身を含む): 39865752

約数和(自身を除く): 22798472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 317, 634, 673, 1268, 1346, 1585, 2536, 2692, 3170, 3365, 5072, 5384, 6340, 6730, 10768, 12680, 13460, 25360, 26920, 53840, 213341, 426682, 853364, 1066705, 1706728, 2133410, 3413456, 4266820, 8533640, 17067280]

約数ペア:

[(1, 17067280), (2, 8533640), (4, 4266820), (5, 3413456), (8, 2133410), (10, 1706728), (16, 1066705), (20, 853364), (40, 426682), (80, 213341), (317, 53840), (634, 26920), (673, 25360), (1268, 13460), (1346, 12680), (1585, 10768), (2536, 6730), (2692, 6340), (3170, 5384), (3365, 5072)]