382189444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{4751}}^1$

素因数の和:4805

約数の個数: 72

約数和(自身を含む): 876572928

約数和(自身を除く): 494383484

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 169, 182, 221, 238, 338, 364, 442, 476, 676, 884, 1183, 1547, 2366, 2873, 3094, 4732, 4751, 5746, 6188, 9502, 11492, 19004, 20111, 33257, 40222, 61763, 66514, 80444, 80767, 123526, 133028, 161534, 247052, 323068, 432341, 565369, 802919, 864682, 1049971, 1130738, 1605838, 1729364, 2099942, 2261476, 3211676, 4199884, 5620433, 7349797, 11240866, 13649623, 14699594, 22481732, 27299246, 29399188, 54598492, 95547361, 191094722, 382189444]

約数ペア:

[(1, 382189444), (2, 191094722), (4, 95547361), (7, 54598492), (13, 29399188), (14, 27299246), (17, 22481732), (26, 14699594), (28, 13649623), (34, 11240866), (52, 7349797), (68, 5620433), (91, 4199884), (119, 3211676), (169, 2261476), (182, 2099942), (221, 1729364), (238, 1605838), (338, 1130738), (364, 1049971), (442, 864682), (476, 802919), (676, 565369), (884, 432341), (1183, 323068), (1547, 247052), (2366, 161534), (2873, 133028), (3094, 123526), (4732, 80767), (4751, 80444), (5746, 66514), (6188, 61763), (9502, 40222), (11492, 33257), (19004, 20111)]