554976144

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{24239}}^1$

素因数の和:24309

約数の個数: 80

約数和(自身を含む): 1623110400

約数和(自身を除く): 1068134256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1908, 2544, 2862, 3816, 5724, 7632, 11448, 22896, 24239, 48478, 72717, 96956, 145434, 193912, 218151, 290868, 387824, 436302, 581736, 654453, 872604, 1163472, 1284667, 1308906, 1745208, 2569334, 2617812, 3490416, 3854001, 5138668, 5235624, 7708002, 10277336, 10471248, 11562003, 15416004, 20554672, 23124006, 30832008, 34686009, 46248012, 61664016, 69372018, 92496024, 138744036, 184992048, 277488072, 554976144]

約数ペア:

[(1, 554976144), (2, 277488072), (3, 184992048), (4, 138744036), (6, 92496024), (8, 69372018), (9, 61664016), (12, 46248012), (16, 34686009), (18, 30832008), (24, 23124006), (27, 20554672), (36, 15416004), (48, 11562003), (53, 10471248), (54, 10277336), (72, 7708002), (106, 5235624), (108, 5138668), (144, 3854001), (159, 3490416), (212, 2617812), (216, 2569334), (318, 1745208), (424, 1308906), (432, 1284667), (477, 1163472), (636, 872604), (848, 654453), (954, 581736), (1272, 436302), (1431, 387824), (1908, 290868), (2544, 218151), (2862, 193912), (3816, 145434), (5724, 96956), (7632, 72717), (11448, 48478), (22896, 24239)]