1688047344

素因数分解:

$2^4\times 3^3\times {\mathrm{1153}}^1\times {\mathrm{3389}}^1$

素因数の和:4559

約数の個数: 80

約数和(自身を含む): 4850954400

約数和(自身を除く): 3162907056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1153, 2306, 3389, 3459, 4612, 6778, 6918, 9224, 10167, 10377, 13556, 13836, 18448, 20334, 20754, 27112, 27672, 30501, 31131, 40668, 41508, 54224, 55344, 61002, 62262, 81336, 83016, 91503, 122004, 124524, 162672, 166032, 183006, 244008, 249048, 366012, 488016, 498096, 732024, 1464048, 3907517, 7815034, 11722551, 15630068, 23445102, 31260136, 35167653, 46890204, 62520272, 70335306, 93780408, 105502959, 140670612, 187560816, 211005918, 281341224, 422011836, 562682448, 844023672, 1688047344]

約数ペア:

[(1, 1688047344), (2, 844023672), (3, 562682448), (4, 422011836), (6, 281341224), (8, 211005918), (9, 187560816), (12, 140670612), (16, 105502959), (18, 93780408), (24, 70335306), (27, 62520272), (36, 46890204), (48, 35167653), (54, 31260136), (72, 23445102), (108, 15630068), (144, 11722551), (216, 7815034), (432, 3907517), (1153, 1464048), (2306, 732024), (3389, 498096), (3459, 488016), (4612, 366012), (6778, 249048), (6918, 244008), (9224, 183006), (10167, 166032), (10377, 162672), (13556, 124524), (13836, 122004), (18448, 91503), (20334, 83016), (20754, 81336), (27112, 62262), (27672, 61002), (30501, 55344), (31131, 54224), (40668, 41508)]