136735040

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32869}}^1$

素因数の和:32899

約数の個数: 56

約数和(自身を含む): 350657160

約数和(自身を除く): 213922120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 32869, 65738, 131476, 164345, 262952, 328690, 427297, 525904, 657380, 854594, 1051808, 1314760, 1709188, 2103616, 2136485, 2629520, 3418376, 4272970, 5259040, 6836752, 8545940, 10518080, 13673504, 17091880, 27347008, 34183760, 68367520, 136735040]

約数ペア:

[(1, 136735040), (2, 68367520), (4, 34183760), (5, 27347008), (8, 17091880), (10, 13673504), (13, 10518080), (16, 8545940), (20, 6836752), (26, 5259040), (32, 4272970), (40, 3418376), (52, 2629520), (64, 2136485), (65, 2103616), (80, 1709188), (104, 1314760), (130, 1051808), (160, 854594), (208, 657380), (260, 525904), (320, 427297), (416, 328690), (520, 262952), (832, 164345), (1040, 131476), (2080, 65738), (4160, 32869)]