1209299979712

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{3527219}}^1$

素因数の和:3527729

約数の個数: 56

約数和(自身を含む): 2623235840640

約数和(自身を除く): 1413935860928

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 487, 704, 974, 1948, 3896, 5357, 7792, 10714, 15584, 21428, 31168, 42856, 85712, 171424, 342848, 3527219, 7054438, 14108876, 28217752, 38799409, 56435504, 77598818, 112871008, 155197636, 225742016, 310395272, 620790544, 1241581088, 1717755653, 2483162176, 3435511306, 6871022612, 13742045224, 18895312183, 27484090448, 37790624366, 54968180896, 75581248732, 109936361792, 151162497464, 302324994928, 604649989856, 1209299979712]

約数ペア:

[(1, 1209299979712), (2, 604649989856), (4, 302324994928), (8, 151162497464), (11, 109936361792), (16, 75581248732), (22, 54968180896), (32, 37790624366), (44, 27484090448), (64, 18895312183), (88, 13742045224), (176, 6871022612), (352, 3435511306), (487, 2483162176), (704, 1717755653), (974, 1241581088), (1948, 620790544), (3896, 310395272), (5357, 225742016), (7792, 155197636), (10714, 112871008), (15584, 77598818), (21428, 56435504), (31168, 38799409), (42856, 28217752), (85712, 14108876), (171424, 7054438), (342848, 3527219)]