359559970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{42451}}^1$

素因数の和:42487

約数の個数: 48

約数和(自身を含む): 813040704

約数和(自身を除く): 453480734

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 42451, 84902, 212255, 297157, 424510, 466961, 594314, 933922, 1485785, 2334805, 2971570, 3268727, 4669610, 5136571, 6537454, 10273142, 16343635, 25682855, 32687270, 35955997, 51365710, 71911994, 179779985, 359559970]

約数ペア:

[(1, 359559970), (2, 179779985), (5, 71911994), (7, 51365710), (10, 35955997), (11, 32687270), (14, 25682855), (22, 16343635), (35, 10273142), (55, 6537454), (70, 5136571), (77, 4669610), (110, 3268727), (121, 2971570), (154, 2334805), (242, 1485785), (385, 933922), (605, 594314), (770, 466961), (847, 424510), (1210, 297157), (1694, 212255), (4235, 84902), (8470, 42451)]