1439968209488

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{12959}}^1\times {\mathrm{301949}}^1$

素因数の和:314939

約数の個数: 40

約数和(自身を含む): 2911474368000

約数和(自身を除く): 1471506158512

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 12959, 25918, 51836, 103672, 207344, 298057, 301949, 596114, 603898, 1192228, 1207796, 2384456, 2415592, 4768912, 4831184, 6944827, 13889654, 27779308, 55558616, 111117232, 3912957091, 7825914182, 15651828364, 31303656728, 62607313456, 89998013093, 179996026186, 359992052372, 719984104744, 1439968209488]

約数ペア:

[(1, 1439968209488), (2, 719984104744), (4, 359992052372), (8, 179996026186), (16, 89998013093), (23, 62607313456), (46, 31303656728), (92, 15651828364), (184, 7825914182), (368, 3912957091), (12959, 111117232), (25918, 55558616), (51836, 27779308), (103672, 13889654), (207344, 6944827), (298057, 4831184), (301949, 4768912), (596114, 2415592), (603898, 2384456), (1192228, 1207796)]