15740182570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1\times {\mathrm{4787}}^1$

素因数の和:5347

約数の個数: 64

約数和(自身を含む): 32763709440

約数和(自身を除く): 17023526870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 439, 535, 749, 878, 1070, 1498, 2195, 3073, 3745, 4390, 4787, 6146, 7490, 9574, 15365, 23935, 30730, 33509, 46973, 47870, 67018, 93946, 167545, 234865, 328811, 335090, 469730, 512209, 657622, 1024418, 1644055, 2101493, 2561045, 3288110, 3585463, 4202986, 5122090, 7170926, 10507465, 14710451, 17927315, 21014930, 29420902, 35854630, 73552255, 147104510, 224859751, 449719502, 1124298755, 1574018257, 2248597510, 3148036514, 7870091285, 15740182570]

約数ペア:

[(1, 15740182570), (2, 7870091285), (5, 3148036514), (7, 2248597510), (10, 1574018257), (14, 1124298755), (35, 449719502), (70, 224859751), (107, 147104510), (214, 73552255), (439, 35854630), (535, 29420902), (749, 21014930), (878, 17927315), (1070, 14710451), (1498, 10507465), (2195, 7170926), (3073, 5122090), (3745, 4202986), (4390, 3585463), (4787, 3288110), (6146, 2561045), (7490, 2101493), (9574, 1644055), (15365, 1024418), (23935, 657622), (30730, 512209), (33509, 469730), (46973, 335090), (47870, 328811), (67018, 234865), (93946, 167545)]