261970720512

素因数分解:

$2^8\times 3^1\times {\mathrm{341107709}}^1$

素因数の和:341107728

約数の個数: 36

約数和(自身を含む): 697224159240

約数和(自身を除く): 435253438728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 341107709, 682215418, 1023323127, 1364430836, 2046646254, 2728861672, 4093292508, 5457723344, 8186585016, 10915446688, 16373170032, 21830893376, 32746340064, 43661786752, 65492680128, 87323573504, 130985360256, 261970720512]

約数ペア:

[(1, 261970720512), (2, 130985360256), (3, 87323573504), (4, 65492680128), (6, 43661786752), (8, 32746340064), (12, 21830893376), (16, 16373170032), (24, 10915446688), (32, 8186585016), (48, 5457723344), (64, 4093292508), (96, 2728861672), (128, 2046646254), (192, 1364430836), (256, 1023323127), (384, 682215418), (768, 341107709)]