439478776

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{2377}}^1$

素因数の和:2596

約数の個数: 48

約数和(自身を含む): 910869120

約数和(自身を除く): 471390344

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 191, 242, 382, 484, 764, 968, 1528, 2101, 2377, 4202, 4754, 8404, 9508, 16808, 19016, 23111, 26147, 46222, 52294, 92444, 104588, 184888, 209176, 287617, 454007, 575234, 908014, 1150468, 1816028, 2300936, 3632056, 4994077, 9988154, 19976308, 39952616, 54934847, 109869694, 219739388, 439478776]

約数ペア:

[(1, 439478776), (2, 219739388), (4, 109869694), (8, 54934847), (11, 39952616), (22, 19976308), (44, 9988154), (88, 4994077), (121, 3632056), (191, 2300936), (242, 1816028), (382, 1150468), (484, 908014), (764, 575234), (968, 454007), (1528, 287617), (2101, 209176), (2377, 184888), (4202, 104588), (4754, 92444), (8404, 52294), (9508, 46222), (16808, 26147), (19016, 23111)]