406628064

素因数分解:

$2^5\times 3^2\times {\mathrm{1411903}}^1$

素因数の和:1411919

約数の個数: 36

約数和(自身を含む): 1156349376

約数和(自身を除く): 749721312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1411903, 2823806, 4235709, 5647612, 8471418, 11295224, 12707127, 16942836, 22590448, 25414254, 33885672, 45180896, 50828508, 67771344, 101657016, 135542688, 203314032, 406628064]

約数ペア:

[(1, 406628064), (2, 203314032), (3, 135542688), (4, 101657016), (6, 67771344), (8, 50828508), (9, 45180896), (12, 33885672), (16, 25414254), (18, 22590448), (24, 16942836), (32, 12707127), (36, 11295224), (48, 8471418), (72, 5647612), (96, 4235709), (144, 2823806), (288, 1411903)]