128585128112

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{7130941}}^1$

素因数の和:7130986

約数の個数: 60

約数和(自身を含む): 302408988336

約数和(自身を除く): 173823860224

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 368, 392, 644, 784, 1127, 1288, 2254, 2576, 4508, 9016, 18032, 7130941, 14261882, 28523764, 49916587, 57047528, 99833174, 114095056, 164011643, 199666348, 328023286, 349416109, 399332696, 656046572, 698832218, 798665392, 1148081501, 1312093144, 1397664436, 2296163002, 2624186288, 2795328872, 4592326004, 5590657744, 8036570507, 9184652008, 16073141014, 18369304016, 32146282028, 64292564056, 128585128112]

約数ペア:

[(1, 128585128112), (2, 64292564056), (4, 32146282028), (7, 18369304016), (8, 16073141014), (14, 9184652008), (16, 8036570507), (23, 5590657744), (28, 4592326004), (46, 2795328872), (49, 2624186288), (56, 2296163002), (92, 1397664436), (98, 1312093144), (112, 1148081501), (161, 798665392), (184, 698832218), (196, 656046572), (322, 399332696), (368, 349416109), (392, 328023286), (644, 199666348), (784, 164011643), (1127, 114095056), (1288, 99833174), (2254, 57047528), (2576, 49916587), (4508, 28523764), (9016, 14261882), (18032, 7130941)]