351049408

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2591}}^1$

素因数の和:2705

約数の個数: 56

約数和(自身を含む): 730788480

約数和(自身を除く): 379739072

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 73, 116, 146, 232, 292, 464, 584, 928, 1168, 1856, 2117, 2336, 2591, 4234, 4672, 5182, 8468, 10364, 16936, 20728, 33872, 41456, 67744, 75139, 82912, 135488, 150278, 165824, 189143, 300556, 378286, 601112, 756572, 1202224, 1513144, 2404448, 3026288, 4808896, 5485147, 6052576, 10970294, 12105152, 21940588, 43881176, 87762352, 175524704, 351049408]

約数ペア:

[(1, 351049408), (2, 175524704), (4, 87762352), (8, 43881176), (16, 21940588), (29, 12105152), (32, 10970294), (58, 6052576), (64, 5485147), (73, 4808896), (116, 3026288), (146, 2404448), (232, 1513144), (292, 1202224), (464, 756572), (584, 601112), (928, 378286), (1168, 300556), (1856, 189143), (2117, 165824), (2336, 150278), (2591, 135488), (4234, 82912), (4672, 75139), (5182, 67744), (8468, 41456), (10364, 33872), (16936, 20728)]