491141532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{44633}}^1$

素因数の和:44778

約数の個数: 48

約数和(自身を含む): 1319738112

約数和(自身を除く): 828596580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 11004, 44633, 89266, 133899, 178532, 267798, 312431, 535596, 624862, 937293, 1249724, 1874586, 3749172, 5846923, 11693846, 17540769, 23387692, 35081538, 40928461, 70163076, 81856922, 122785383, 163713844, 245570766, 491141532]

約数ペア:

[(1, 491141532), (2, 245570766), (3, 163713844), (4, 122785383), (6, 81856922), (7, 70163076), (12, 40928461), (14, 35081538), (21, 23387692), (28, 17540769), (42, 11693846), (84, 5846923), (131, 3749172), (262, 1874586), (393, 1249724), (524, 937293), (786, 624862), (917, 535596), (1572, 312431), (1834, 267798), (2751, 178532), (3668, 133899), (5502, 89266), (11004, 44633)]