8419173280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{259211}}^1$

素因数の和:259262

約数の個数: 96

約数和(自身を含む): 23515712640

約数和(自身を除く): 15096539360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 2030, 2320, 3248, 4060, 4640, 6496, 8120, 16240, 32480, 259211, 518422, 1036844, 1296055, 1814477, 2073688, 2592110, 3628954, 4147376, 5184220, 7257908, 7517119, 8294752, 9072385, 10368440, 14515816, 15034238, 18144770, 20736880, 29031632, 30068476, 36289540, 37585595, 41473760, 52619833, 58063264, 60136952, 72579080, 75171190, 105239666, 120273904, 145158160, 150342380, 210479332, 240547808, 263099165, 290316320, 300684760, 420958664, 526198330, 601369520, 841917328, 1052396660, 1202739040, 1683834656, 2104793320, 4209586640, 8419173280]

約数ペア:

[(1, 8419173280), (2, 4209586640), (4, 2104793320), (5, 1683834656), (7, 1202739040), (8, 1052396660), (10, 841917328), (14, 601369520), (16, 526198330), (20, 420958664), (28, 300684760), (29, 290316320), (32, 263099165), (35, 240547808), (40, 210479332), (56, 150342380), (58, 145158160), (70, 120273904), (80, 105239666), (112, 75171190), (116, 72579080), (140, 60136952), (145, 58063264), (160, 52619833), (203, 41473760), (224, 37585595), (232, 36289540), (280, 30068476), (290, 29031632), (406, 20736880), (464, 18144770), (560, 15034238), (580, 14515816), (812, 10368440), (928, 9072385), (1015, 8294752), (1120, 7517119), (1160, 7257908), (1624, 5184220), (2030, 4147376), (2320, 3628954), (3248, 2592110), (4060, 2073688), (4640, 1814477), (6496, 1296055), (8120, 1036844), (16240, 518422), (32480, 259211)]