276553046

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1093}}^1$

素因数の和:1197

約数の個数: 64

約数和(自身を含む): 544444416

約数和(自身を除く): 267891370

約数列:

[1, 2, 7, 11, 14, 22, 31, 53, 62, 77, 106, 154, 217, 341, 371, 434, 583, 682, 742, 1093, 1166, 1643, 2186, 2387, 3286, 4081, 4774, 7651, 8162, 11501, 12023, 15302, 18073, 23002, 24046, 33883, 36146, 57929, 67766, 84161, 115858, 126511, 168322, 237181, 253022, 372713, 405503, 474362, 637219, 745426, 811006, 1274438, 1795799, 2608991, 3591598, 4460533, 5217982, 8921066, 12570593, 19753789, 25141186, 39507578, 138276523, 276553046]

約数ペア:

[(1, 276553046), (2, 138276523), (7, 39507578), (11, 25141186), (14, 19753789), (22, 12570593), (31, 8921066), (53, 5217982), (62, 4460533), (77, 3591598), (106, 2608991), (154, 1795799), (217, 1274438), (341, 811006), (371, 745426), (434, 637219), (583, 474362), (682, 405503), (742, 372713), (1093, 253022), (1166, 237181), (1643, 168322), (2186, 126511), (2387, 115858), (3286, 84161), (4081, 67766), (4774, 57929), (7651, 36146), (8162, 33883), (11501, 24046), (12023, 23002), (15302, 18073)]