30717512

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3407}}^1$

素因数の和:3450

約数の個数: 48

約数和(自身を含む): 69932160

約数和(自身を除く): 39214648

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 3407, 4508, 6814, 9016, 13628, 23849, 27256, 47698, 78361, 95396, 156722, 166943, 190792, 313444, 333886, 548527, 626888, 667772, 1097054, 1335544, 2194108, 3839689, 4388216, 7679378, 15358756, 30717512]

約数ペア:

[(1, 30717512), (2, 15358756), (4, 7679378), (7, 4388216), (8, 3839689), (14, 2194108), (23, 1335544), (28, 1097054), (46, 667772), (49, 626888), (56, 548527), (92, 333886), (98, 313444), (161, 190792), (184, 166943), (196, 156722), (322, 95396), (392, 78361), (644, 47698), (1127, 27256), (1288, 23849), (2254, 13628), (3407, 9016), (4508, 6814)]