715661492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{4903}}^1$

素因数の和:5328

約数の個数: 48

約数和(自身を含む): 1545583872

約数和(自身を除く): 829922380

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 401, 802, 1604, 2807, 4903, 5213, 5614, 9806, 10426, 11228, 19612, 20852, 34321, 36491, 63739, 68642, 72982, 127478, 137284, 145964, 254956, 446173, 892346, 1784692, 1966103, 3932206, 7864412, 13762721, 25559339, 27525442, 51118678, 55050884, 102237356, 178915373, 357830746, 715661492]

約数ペア:

[(1, 715661492), (2, 357830746), (4, 178915373), (7, 102237356), (13, 55050884), (14, 51118678), (26, 27525442), (28, 25559339), (52, 13762721), (91, 7864412), (182, 3932206), (364, 1966103), (401, 1784692), (802, 892346), (1604, 446173), (2807, 254956), (4903, 145964), (5213, 137284), (5614, 127478), (9806, 72982), (10426, 68642), (11228, 63739), (19612, 36491), (20852, 34321)]