289263324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{2341}}^1$

素因数の和:3826

約数の個数: 48

約数和(自身を含む): 772222976

約数和(自身を除く): 482959652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1471, 2341, 2942, 4413, 4682, 5884, 7023, 8826, 9364, 10297, 14046, 16387, 17652, 20594, 28092, 30891, 32774, 41188, 49161, 61782, 65548, 98322, 123564, 196644, 3443611, 6887222, 10330833, 13774444, 20661666, 24105277, 41323332, 48210554, 72315831, 96421108, 144631662, 289263324]

約数ペア:

[(1, 289263324), (2, 144631662), (3, 96421108), (4, 72315831), (6, 48210554), (7, 41323332), (12, 24105277), (14, 20661666), (21, 13774444), (28, 10330833), (42, 6887222), (84, 3443611), (1471, 196644), (2341, 123564), (2942, 98322), (4413, 65548), (4682, 61782), (5884, 49161), (7023, 41188), (8826, 32774), (9364, 30891), (10297, 28092), (14046, 20594), (16387, 17652)]