1672764752

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{373}}^1\times {\mathrm{2207}}^1$

素因数の和:2715

約数の個数: 40

約数和(自身を含む): 3276742656

約数和(自身を除く): 1603977904

約数列:

[1, 2, 4, 8, 16, 127, 254, 373, 508, 746, 1016, 1492, 2032, 2207, 2984, 4414, 5968, 8828, 17656, 35312, 47371, 94742, 189484, 280289, 378968, 560578, 757936, 823211, 1121156, 1646422, 2242312, 3292844, 4484624, 6585688, 13171376, 104547797, 209095594, 418191188, 836382376, 1672764752]

約数ペア:

[(1, 1672764752), (2, 836382376), (4, 418191188), (8, 209095594), (16, 104547797), (127, 13171376), (254, 6585688), (373, 4484624), (508, 3292844), (746, 2242312), (1016, 1646422), (1492, 1121156), (2032, 823211), (2207, 757936), (2984, 560578), (4414, 378968), (5968, 280289), (8828, 189484), (17656, 94742), (35312, 47371)]