3412880

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1$

素因数の和:1203

約数の個数: 40

約数和(自身を含む): 8156472

約数和(自身を除く): 4743592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1153, 1480, 2306, 2960, 4612, 5765, 9224, 11530, 18448, 23060, 42661, 46120, 85322, 92240, 170644, 213305, 341288, 426610, 682576, 853220, 1706440, 3412880]

約数ペア:

[(1, 3412880), (2, 1706440), (4, 853220), (5, 682576), (8, 426610), (10, 341288), (16, 213305), (20, 170644), (37, 92240), (40, 85322), (74, 46120), (80, 42661), (148, 23060), (185, 18448), (296, 11530), (370, 9224), (592, 5765), (740, 4612), (1153, 2960), (1480, 2306)]