481488481998

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{1814377}}^1$

素因数の和:1815049

約数の個数: 48

約数和(自身を含む): 1090281512736

約数和(自身を除く): 608793030738

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 641, 1282, 1923, 3846, 5769, 11538, 14743, 29486, 44229, 88458, 132687, 265374, 1814377, 3628754, 5443131, 10886262, 16329393, 32658786, 41730671, 83461342, 125192013, 250384026, 375576039, 751152078, 1163015657, 2326031314, 3489046971, 6978093942, 10467140913, 20934281826, 26749360111, 53498720222, 80248080333, 160496160666, 240744240999, 481488481998]

約数ペア:

[(1, 481488481998), (2, 240744240999), (3, 160496160666), (6, 80248080333), (9, 53498720222), (18, 26749360111), (23, 20934281826), (46, 10467140913), (69, 6978093942), (138, 3489046971), (207, 2326031314), (414, 1163015657), (641, 751152078), (1282, 375576039), (1923, 250384026), (3846, 125192013), (5769, 83461342), (11538, 41730671), (14743, 32658786), (29486, 16329393), (44229, 10886262), (88458, 5443131), (132687, 3628754), (265374, 1814377)]