261153259344

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{6275309}}^1$

素因数の和:6275357

約数の個数: 90

約数和(自身を含む): 776387628510

約数和(自身を除く): 515234369166

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 289, 306, 408, 578, 612, 816, 867, 1156, 1224, 1734, 2312, 2448, 2601, 3468, 4624, 5202, 6936, 10404, 13872, 20808, 41616, 6275309, 12550618, 18825927, 25101236, 37651854, 50202472, 56477781, 75303708, 100404944, 106680253, 112955562, 150607416, 213360506, 225911124, 301214832, 320040759, 426721012, 451822248, 640081518, 853442024, 903644496, 960122277, 1280163036, 1706884048, 1813564301, 1920244554, 2560326072, 3627128602, 3840489108, 5120652144, 5440692903, 7254257204, 7680978216, 10881385806, 14508514408, 15361956432, 16322078709, 21762771612, 29017028816, 32644157418, 43525543224, 65288314836, 87051086448, 130576629672, 261153259344]

約数ペア:

[(1, 261153259344), (2, 130576629672), (3, 87051086448), (4, 65288314836), (6, 43525543224), (8, 32644157418), (9, 29017028816), (12, 21762771612), (16, 16322078709), (17, 15361956432), (18, 14508514408), (24, 10881385806), (34, 7680978216), (36, 7254257204), (48, 5440692903), (51, 5120652144), (68, 3840489108), (72, 3627128602), (102, 2560326072), (136, 1920244554), (144, 1813564301), (153, 1706884048), (204, 1280163036), (272, 960122277), (289, 903644496), (306, 853442024), (408, 640081518), (578, 451822248), (612, 426721012), (816, 320040759), (867, 301214832), (1156, 225911124), (1224, 213360506), (1734, 150607416), (2312, 112955562), (2448, 106680253), (2601, 100404944), (3468, 75303708), (4624, 56477781), (5202, 50202472), (6936, 37651854), (10404, 25101236), (13872, 18825927), (20808, 12550618), (41616, 6275309)]