260022755286

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2441}}^1\times {\mathrm{281807}}^1$

素因数の和:284266

約数の個数: 64

約数和(自身を含む): 660648130560

約数和(自身を除く): 400625375274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2441, 4882, 7323, 14646, 17087, 21969, 34174, 43938, 51261, 65907, 102522, 131814, 153783, 281807, 307566, 461349, 563614, 845421, 922698, 1690842, 1972649, 2536263, 3945298, 5072526, 5917947, 7608789, 11835894, 15217578, 17753841, 35507682, 53261523, 106523046, 687890887, 1375781774, 2063672661, 4127345322, 4815236209, 6191017983, 9630472418, 12382035966, 14445708627, 18573053949, 28891417254, 37146107898, 43337125881, 86674251762, 130011377643, 260022755286]

約数ペア:

[(1, 260022755286), (2, 130011377643), (3, 86674251762), (6, 43337125881), (7, 37146107898), (9, 28891417254), (14, 18573053949), (18, 14445708627), (21, 12382035966), (27, 9630472418), (42, 6191017983), (54, 4815236209), (63, 4127345322), (126, 2063672661), (189, 1375781774), (378, 687890887), (2441, 106523046), (4882, 53261523), (7323, 35507682), (14646, 17753841), (17087, 15217578), (21969, 11835894), (34174, 7608789), (43938, 5917947), (51261, 5072526), (65907, 3945298), (102522, 2536263), (131814, 1972649), (153783, 1690842), (281807, 922698), (307566, 845421), (461349, 563614)]