1256010016

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{381071}}^1$

素因数の和:381184

約数の個数: 24

約数和(自身を含む): 2496783744

約数和(自身を除く): 1240773728

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 381071, 762142, 1524284, 3048568, 6097136, 12194272, 39250313, 78500626, 157001252, 314002504, 628005008, 1256010016]

約数ペア:

[(1, 1256010016), (2, 628005008), (4, 314002504), (8, 157001252), (16, 78500626), (32, 39250313), (103, 12194272), (206, 6097136), (412, 3048568), (824, 1524284), (1648, 762142), (3296, 381071)]