520128024

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1667077}}^1$

素因数の和:1667099

約数の個数: 32

約数和(自身を含む): 1400345520

約数和(自身を除く): 880217496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1667077, 3334154, 5001231, 6668308, 10002462, 13336616, 20004924, 21672001, 40009848, 43344002, 65016003, 86688004, 130032006, 173376008, 260064012, 520128024]

約数ペア:

[(1, 520128024), (2, 260064012), (3, 173376008), (4, 130032006), (6, 86688004), (8, 65016003), (12, 43344002), (13, 40009848), (24, 21672001), (26, 20004924), (39, 13336616), (52, 10002462), (78, 6668308), (104, 5001231), (156, 3334154), (312, 1667077)]