349989984

素因数分解:

$2^5\times 3^8\times {\mathrm{1667}}^1$

素因数の和:1701

約数の個数: 108

約数和(自身を含む): 1034131644

約数和(自身を除く): 684141660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1667, 1944, 2187, 2592, 2916, 3334, 3888, 4374, 5001, 5832, 6561, 6668, 7776, 8748, 10002, 11664, 13122, 13336, 15003, 17496, 20004, 23328, 26244, 26672, 30006, 34992, 40008, 45009, 52488, 53344, 60012, 69984, 80016, 90018, 104976, 120024, 135027, 160032, 180036, 209952, 240048, 270054, 360072, 405081, 480096, 540108, 720144, 810162, 1080216, 1215243, 1440288, 1620324, 2160432, 2430486, 3240648, 3645729, 4320864, 4860972, 6481296, 7291458, 9721944, 10937187, 12962592, 14582916, 19443888, 21874374, 29165832, 38887776, 43748748, 58331664, 87497496, 116663328, 174994992, 349989984]

約数ペア:

[(1, 349989984), (2, 174994992), (3, 116663328), (4, 87497496), (6, 58331664), (8, 43748748), (9, 38887776), (12, 29165832), (16, 21874374), (18, 19443888), (24, 14582916), (27, 12962592), (32, 10937187), (36, 9721944), (48, 7291458), (54, 6481296), (72, 4860972), (81, 4320864), (96, 3645729), (108, 3240648), (144, 2430486), (162, 2160432), (216, 1620324), (243, 1440288), (288, 1215243), (324, 1080216), (432, 810162), (486, 720144), (648, 540108), (729, 480096), (864, 405081), (972, 360072), (1296, 270054), (1458, 240048), (1667, 209952), (1944, 180036), (2187, 160032), (2592, 135027), (2916, 120024), (3334, 104976), (3888, 90018), (4374, 80016), (5001, 69984), (5832, 60012), (6561, 53344), (6668, 52488), (7776, 45009), (8748, 40008), (10002, 34992), (11664, 30006), (13122, 26672), (13336, 26244), (15003, 23328), (17496, 20004)]