80502408

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{757}}^1$

素因数の和:987

約数の個数: 96

約数和(自身を含む): 250685760

約数和(自身を除く): 170183352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 211, 252, 422, 504, 633, 757, 844, 1266, 1477, 1514, 1688, 1899, 2271, 2532, 2954, 3028, 3798, 4431, 4542, 5064, 5299, 5908, 6056, 6813, 7596, 8862, 9084, 10598, 11816, 13293, 13626, 15192, 15897, 17724, 18168, 21196, 26586, 27252, 31794, 35448, 42392, 47691, 53172, 54504, 63588, 95382, 106344, 127176, 159727, 190764, 319454, 381528, 479181, 638908, 958362, 1118089, 1277816, 1437543, 1916724, 2236178, 2875086, 3354267, 3833448, 4472356, 5750172, 6708534, 8944712, 10062801, 11500344, 13417068, 20125602, 26834136, 40251204, 80502408]

約数ペア:

[(1, 80502408), (2, 40251204), (3, 26834136), (4, 20125602), (6, 13417068), (7, 11500344), (8, 10062801), (9, 8944712), (12, 6708534), (14, 5750172), (18, 4472356), (21, 3833448), (24, 3354267), (28, 2875086), (36, 2236178), (42, 1916724), (56, 1437543), (63, 1277816), (72, 1118089), (84, 958362), (126, 638908), (168, 479181), (211, 381528), (252, 319454), (422, 190764), (504, 159727), (633, 127176), (757, 106344), (844, 95382), (1266, 63588), (1477, 54504), (1514, 53172), (1688, 47691), (1899, 42392), (2271, 35448), (2532, 31794), (2954, 27252), (3028, 26586), (3798, 21196), (4431, 18168), (4542, 17724), (5064, 15897), (5299, 15192), (5908, 13626), (6056, 13293), (6813, 11816), (7596, 10598), (8862, 9084)]