239139552970

素因数分解:

$2^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{709}}^1\times {\mathrm{69259}}^1$

素因数の和:70462

約数の個数: 32

約数和(自身を含む): 431949686400

約数和(自身を除く): 192810133430

約数列:

[1, 2, 5, 10, 487, 709, 974, 1418, 2435, 3545, 4870, 7090, 69259, 138518, 345283, 346295, 690566, 692590, 1726415, 3452830, 33729133, 49104631, 67458266, 98209262, 168645665, 245523155, 337291330, 491046310, 23913955297, 47827910594, 119569776485, 239139552970]

約数ペア:

[(1, 239139552970), (2, 119569776485), (5, 47827910594), (10, 23913955297), (487, 491046310), (709, 337291330), (974, 245523155), (1418, 168645665), (2435, 98209262), (3545, 67458266), (4870, 49104631), (7090, 33729133), (69259, 3452830), (138518, 1726415), (345283, 692590), (346295, 690566)]