129398706048

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10870187}}^1$

素因数の和:10870235

約数の個数: 64

約数和(自身を含む): 354802936320

約数和(自身を除く): 225404230272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 10870187, 21740374, 32610561, 43480748, 65221122, 86961496, 130442244, 173922992, 260884488, 336975797, 347845984, 521768976, 673951594, 695691968, 1010927391, 1043537952, 1347903188, 1391383936, 2021854782, 2087075904, 2695806376, 4043709564, 4174151808, 5391612752, 8087419128, 10783225504, 16174838256, 21566451008, 32349676512, 43132902016, 64699353024, 129398706048]

約数ペア:

[(1, 129398706048), (2, 64699353024), (3, 43132902016), (4, 32349676512), (6, 21566451008), (8, 16174838256), (12, 10783225504), (16, 8087419128), (24, 5391612752), (31, 4174151808), (32, 4043709564), (48, 2695806376), (62, 2087075904), (64, 2021854782), (93, 1391383936), (96, 1347903188), (124, 1043537952), (128, 1010927391), (186, 695691968), (192, 673951594), (248, 521768976), (372, 347845984), (384, 336975797), (496, 260884488), (744, 173922992), (992, 130442244), (1488, 86961496), (1984, 65221122), (2976, 43480748), (3968, 32610561), (5952, 21740374), (11904, 10870187)]