130844012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 254580480

約数和(自身を除く): 123736468

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 163, 172, 326, 359, 559, 652, 718, 1118, 1436, 2119, 2236, 4238, 4667, 7009, 8476, 9334, 14018, 15437, 18668, 28036, 30874, 58517, 61748, 91117, 117034, 182234, 200681, 234068, 364468, 401362, 760721, 802724, 1521442, 2516231, 3042884, 5032462, 10064924, 32711003, 65422006, 130844012]

約数ペア:

[(1, 130844012), (2, 65422006), (4, 32711003), (13, 10064924), (26, 5032462), (43, 3042884), (52, 2516231), (86, 1521442), (163, 802724), (172, 760721), (326, 401362), (359, 364468), (559, 234068), (652, 200681), (718, 182234), (1118, 117034), (1436, 91117), (2119, 61748), (2236, 58517), (4238, 30874), (4667, 28036), (7009, 18668), (8476, 15437), (9334, 14018)]