122870048

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3407}}^1$

素因数の和:3454

約数の個数: 72

約数和(自身を含む): 293715072

約数和(自身を除く): 170845024

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 644, 736, 784, 1127, 1288, 1568, 2254, 2576, 3407, 4508, 5152, 6814, 9016, 13628, 18032, 23849, 27256, 36064, 47698, 54512, 78361, 95396, 109024, 156722, 166943, 190792, 313444, 333886, 381584, 548527, 626888, 667772, 763168, 1097054, 1253776, 1335544, 2194108, 2507552, 2671088, 3839689, 4388216, 5342176, 7679378, 8776432, 15358756, 17552864, 30717512, 61435024, 122870048]

約数ペア:

[(1, 122870048), (2, 61435024), (4, 30717512), (7, 17552864), (8, 15358756), (14, 8776432), (16, 7679378), (23, 5342176), (28, 4388216), (32, 3839689), (46, 2671088), (49, 2507552), (56, 2194108), (92, 1335544), (98, 1253776), (112, 1097054), (161, 763168), (184, 667772), (196, 626888), (224, 548527), (322, 381584), (368, 333886), (392, 313444), (644, 190792), (736, 166943), (784, 156722), (1127, 109024), (1288, 95396), (1568, 78361), (2254, 54512), (2576, 47698), (3407, 36064), (4508, 27256), (5152, 23849), (6814, 18032), (9016, 13628)]