329859648

素因数分解:

$2^6\times 3^3\times {\mathrm{190891}}^1$

素因数の和:190912

約数の個数: 56

約数和(自身を含む): 969731360

約数和(自身を除く): 639871712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 190891, 381782, 572673, 763564, 1145346, 1527128, 1718019, 2290692, 3054256, 3436038, 4581384, 5154057, 6108512, 6872076, 9162768, 10308114, 12217024, 13744152, 18325536, 20616228, 27488304, 36651072, 41232456, 54976608, 82464912, 109953216, 164929824, 329859648]

約数ペア:

[(1, 329859648), (2, 164929824), (3, 109953216), (4, 82464912), (6, 54976608), (8, 41232456), (9, 36651072), (12, 27488304), (16, 20616228), (18, 18325536), (24, 13744152), (27, 12217024), (32, 10308114), (36, 9162768), (48, 6872076), (54, 6108512), (64, 5154057), (72, 4581384), (96, 3436038), (108, 3054256), (144, 2290692), (192, 1718019), (216, 1527128), (288, 1145346), (432, 763564), (576, 572673), (864, 381782), (1728, 190891)]