582768004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{1979}}^1$

素因数の和:2812

約数の個数: 48

約数和(自身を含む): 1257379200

約数和(自身を除く): 674611196

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 809, 1618, 1979, 3236, 3958, 5663, 7916, 10517, 11326, 13853, 21034, 22652, 25727, 27706, 42068, 51454, 55412, 73619, 102908, 147238, 180089, 294476, 360178, 720356, 1601011, 3202022, 6404044, 11207077, 20813143, 22414154, 41626286, 44828308, 83252572, 145692001, 291384002, 582768004]

約数ペア:

[(1, 582768004), (2, 291384002), (4, 145692001), (7, 83252572), (13, 44828308), (14, 41626286), (26, 22414154), (28, 20813143), (52, 11207077), (91, 6404044), (182, 3202022), (364, 1601011), (809, 720356), (1618, 360178), (1979, 294476), (3236, 180089), (3958, 147238), (5663, 102908), (7916, 73619), (10517, 55412), (11326, 51454), (13853, 42068), (21034, 27706), (22652, 25727)]