461337668

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{401}}^1\times {\mathrm{2377}}^1$

素因数の和:2804

約数の個数: 36

約数和(自身を含む): 889995036

約数和(自身を除く): 428657368

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 401, 484, 802, 1604, 2377, 4411, 4754, 8822, 9508, 17644, 26147, 48521, 52294, 97042, 104588, 194084, 287617, 575234, 953177, 1150468, 1906354, 3812708, 10484947, 20969894, 41939788, 115334417, 230668834, 461337668]

約数ペア:

[(1, 461337668), (2, 230668834), (4, 115334417), (11, 41939788), (22, 20969894), (44, 10484947), (121, 3812708), (242, 1906354), (401, 1150468), (484, 953177), (802, 575234), (1604, 287617), (2377, 194084), (4411, 104588), (4754, 97042), (8822, 52294), (9508, 48521), (17644, 26147)]