432821538

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{1259}}^1$

素因数の和:1607

約数の個数: 48

約数和(自身を含む): 955281600

約数和(自身を除く): 522460062

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 269, 426, 538, 639, 807, 1259, 1278, 1614, 2421, 2518, 3777, 4842, 7554, 11331, 19099, 22662, 38198, 57297, 89389, 114594, 171891, 178778, 268167, 338671, 343782, 536334, 677342, 804501, 1016013, 1609002, 2032026, 3048039, 6096078, 24045641, 48091282, 72136923, 144273846, 216410769, 432821538]

約数ペア:

[(1, 432821538), (2, 216410769), (3, 144273846), (6, 72136923), (9, 48091282), (18, 24045641), (71, 6096078), (142, 3048039), (213, 2032026), (269, 1609002), (426, 1016013), (538, 804501), (639, 677342), (807, 536334), (1259, 343782), (1278, 338671), (1614, 268167), (2421, 178778), (2518, 171891), (3777, 114594), (4842, 89389), (7554, 57297), (11331, 38198), (19099, 22662)]