500290489392

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1\times {\mathrm{206993}}^1$

素因数の和:208218

約数の個数: 80

約数和(自身を含む): 1323609057408

約数和(自身を除く): 823318568016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 1171, 2064, 2342, 3513, 4684, 7026, 9368, 14052, 18736, 28104, 50353, 56208, 100706, 151059, 201412, 206993, 302118, 402824, 413986, 604236, 620979, 805648, 827972, 1208472, 1241958, 1655944, 2416944, 2483916, 3311888, 4967832, 8900699, 9935664, 17801398, 26702097, 35602796, 53404194, 71205592, 106808388, 142411184, 213616776, 242388803, 427233552, 484777606, 727166409, 969555212, 1454332818, 1939110424, 2908665636, 3878220848, 5817331272, 10422718529, 11634662544, 20845437058, 31268155587, 41690874116, 62536311174, 83381748232, 125072622348, 166763496464, 250145244696, 500290489392]

約数ペア:

[(1, 500290489392), (2, 250145244696), (3, 166763496464), (4, 125072622348), (6, 83381748232), (8, 62536311174), (12, 41690874116), (16, 31268155587), (24, 20845437058), (43, 11634662544), (48, 10422718529), (86, 5817331272), (129, 3878220848), (172, 2908665636), (258, 1939110424), (344, 1454332818), (516, 969555212), (688, 727166409), (1032, 484777606), (1171, 427233552), (2064, 242388803), (2342, 213616776), (3513, 142411184), (4684, 106808388), (7026, 71205592), (9368, 53404194), (14052, 35602796), (18736, 26702097), (28104, 17801398), (50353, 9935664), (56208, 8900699), (100706, 4967832), (151059, 3311888), (201412, 2483916), (206993, 2416944), (302118, 1655944), (402824, 1241958), (413986, 1208472), (604236, 827972), (620979, 805648)]