625060492

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1\times {\mathrm{439}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 1264130560

約数和(自身を除く): 639070068

約数列:

[1, 2, 4, 7, 14, 28, 211, 241, 422, 439, 482, 844, 878, 964, 1477, 1687, 1756, 2954, 3073, 3374, 5908, 6146, 6748, 12292, 50851, 92629, 101702, 105799, 185258, 203404, 211598, 355957, 370516, 423196, 648403, 711914, 740593, 1296806, 1423828, 1481186, 2593612, 2962372, 22323589, 44647178, 89294356, 156265123, 312530246, 625060492]

約数ペア:

[(1, 625060492), (2, 312530246), (4, 156265123), (7, 89294356), (14, 44647178), (28, 22323589), (211, 2962372), (241, 2593612), (422, 1481186), (439, 1423828), (482, 1296806), (844, 740593), (878, 711914), (964, 648403), (1477, 423196), (1687, 370516), (1756, 355957), (2954, 211598), (3073, 203404), (3374, 185258), (5908, 105799), (6146, 101702), (6748, 92629), (12292, 50851)]