1151593730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{231709}}^1$

素因数の和:231794

約数の個数: 32

約数和(自身を含む): 2402369280

約数和(自身を除く): 1250775550

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 231709, 463418, 1158545, 1621963, 2317090, 3243926, 8109815, 16219630, 16451339, 32902678, 82256695, 115159373, 164513390, 230318746, 575796865, 1151593730]

約数ペア:

[(1, 1151593730), (2, 575796865), (5, 230318746), (7, 164513390), (10, 115159373), (14, 82256695), (35, 32902678), (70, 16451339), (71, 16219630), (142, 8109815), (355, 3243926), (497, 2317090), (710, 1621963), (994, 1158545), (2485, 463418), (4970, 231709)]