551645856

素因数分解:

$2^5\times 3^3\times {\mathrm{761}}^1\times {\mathrm{839}}^1$

素因数の和:1619

約数の個数: 96

約数和(自身を含む): 1613001600

約数和(自身を除く): 1061355744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 761, 839, 864, 1522, 1678, 2283, 2517, 3044, 3356, 4566, 5034, 6088, 6712, 6849, 7551, 9132, 10068, 12176, 13424, 13698, 15102, 18264, 20136, 20547, 22653, 24352, 26848, 27396, 30204, 36528, 40272, 41094, 45306, 54792, 60408, 73056, 80544, 82188, 90612, 109584, 120816, 164376, 181224, 219168, 241632, 328752, 362448, 638479, 657504, 724896, 1276958, 1915437, 2553916, 3830874, 5107832, 5746311, 7661748, 10215664, 11492622, 15323496, 17238933, 20431328, 22985244, 30646992, 34477866, 45970488, 61293984, 68955732, 91940976, 137911464, 183881952, 275822928, 551645856]

約数ペア:

[(1, 551645856), (2, 275822928), (3, 183881952), (4, 137911464), (6, 91940976), (8, 68955732), (9, 61293984), (12, 45970488), (16, 34477866), (18, 30646992), (24, 22985244), (27, 20431328), (32, 17238933), (36, 15323496), (48, 11492622), (54, 10215664), (72, 7661748), (96, 5746311), (108, 5107832), (144, 3830874), (216, 2553916), (288, 1915437), (432, 1276958), (761, 724896), (839, 657504), (864, 638479), (1522, 362448), (1678, 328752), (2283, 241632), (2517, 219168), (3044, 181224), (3356, 164376), (4566, 120816), (5034, 109584), (6088, 90612), (6712, 82188), (6849, 80544), (7551, 73056), (9132, 60408), (10068, 54792), (12176, 45306), (13424, 41094), (13698, 40272), (15102, 36528), (18264, 30204), (20136, 27396), (20547, 26848), (22653, 24352)]