140709024

素因数分解:

$2^5\times 3^2\times {\mathrm{488573}}^1$

素因数の和:488589

約数の個数: 36

約数和(自身を含む): 400142106

約数和(自身を除く): 259433082

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 488573, 977146, 1465719, 1954292, 2931438, 3908584, 4397157, 5862876, 7817168, 8794314, 11725752, 15634336, 17588628, 23451504, 35177256, 46903008, 70354512, 140709024]

約数ペア:

[(1, 140709024), (2, 70354512), (3, 46903008), (4, 35177256), (6, 23451504), (8, 17588628), (9, 15634336), (12, 11725752), (16, 8794314), (18, 7817168), (24, 5862876), (32, 4397157), (36, 3908584), (48, 2931438), (72, 1954292), (96, 1465719), (144, 977146), (288, 488573)]