291233008512

素因数分解:

$2^7\times 3^2\times {\mathrm{252806431}}^1$

素因数の和:252806451

約数の個数: 48

約数和(自身を含む): 838053322080

約数和(自身を除く): 546820313568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 252806431, 505612862, 758419293, 1011225724, 1516838586, 2022451448, 2275257879, 3033677172, 4044902896, 4550515758, 6067354344, 8089805792, 9101031516, 12134708688, 16179611584, 18202063032, 24269417376, 32359223168, 36404126064, 48538834752, 72808252128, 97077669504, 145616504256, 291233008512]

約数ペア:

[(1, 291233008512), (2, 145616504256), (3, 97077669504), (4, 72808252128), (6, 48538834752), (8, 36404126064), (9, 32359223168), (12, 24269417376), (16, 18202063032), (18, 16179611584), (24, 12134708688), (32, 9101031516), (36, 8089805792), (48, 6067354344), (64, 4550515758), (72, 4044902896), (96, 3033677172), (128, 2275257879), (144, 2022451448), (192, 1516838586), (288, 1011225724), (384, 758419293), (576, 505612862), (1152, 252806431)]