479718848

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{22783}}^1$

素因数の和:22849

約数の個数: 56

約数和(自身を含む): 1111130112

約数和(自身を除く): 631411264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1316, 1504, 2632, 3008, 5264, 10528, 21056, 22783, 45566, 91132, 159481, 182264, 318962, 364528, 637924, 729056, 1070801, 1275848, 1458112, 2141602, 2551696, 4283204, 5103392, 7495607, 8566408, 10206784, 14991214, 17132816, 29982428, 34265632, 59964856, 68531264, 119929712, 239859424, 479718848]

約数ペア:

[(1, 479718848), (2, 239859424), (4, 119929712), (7, 68531264), (8, 59964856), (14, 34265632), (16, 29982428), (28, 17132816), (32, 14991214), (47, 10206784), (56, 8566408), (64, 7495607), (94, 5103392), (112, 4283204), (188, 2551696), (224, 2141602), (329, 1458112), (376, 1275848), (448, 1070801), (658, 729056), (752, 637924), (1316, 364528), (1504, 318962), (2632, 182264), (3008, 159481), (5264, 91132), (10528, 45566), (21056, 22783)]