1575620149390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{317026187}}^1$

素因数の和:317026272

約数の個数: 32

約数和(自身を含む): 3286927517184

約数和(自身を除く): 1711307367794

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 317026187, 634052374, 1585130935, 2219183309, 3170261870, 4438366618, 11095916545, 22191833090, 22508859277, 45017718554, 112544296385, 157562014939, 225088592770, 315124029878, 787810074695, 1575620149390]

約数ペア:

[(1, 1575620149390), (2, 787810074695), (5, 315124029878), (7, 225088592770), (10, 157562014939), (14, 112544296385), (35, 45017718554), (70, 22508859277), (71, 22191833090), (142, 11095916545), (355, 4438366618), (497, 3170261870), (710, 2219183309), (994, 1585130935), (2485, 634052374), (4970, 317026187)]