679895473922

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2111}}^1\times {\mathrm{8941}}^1$

素因数の和:11175

約数の個数: 64

約数和(自身を含む): 1218341634048

約数和(自身を除く): 538446160126

約数列:

[1, 2, 7, 14, 31, 62, 83, 166, 217, 434, 581, 1162, 2111, 2573, 4222, 5146, 8941, 14777, 17882, 18011, 29554, 36022, 62587, 65441, 125174, 130882, 175213, 277171, 350426, 458087, 554342, 742103, 916174, 1226491, 1484206, 1940197, 2452982, 3880394, 5194721, 5431603, 10389442, 10863206, 18874451, 23005193, 37748902, 38021221, 46010386, 76042442, 132121157, 161036351, 264242314, 322072702, 585107981, 1170215962, 1566579433, 3133158866, 4095755867, 8191511734, 10966056031, 21932112062, 48563962423, 97127924846, 339947736961, 679895473922]

約数ペア:

[(1, 679895473922), (2, 339947736961), (7, 97127924846), (14, 48563962423), (31, 21932112062), (62, 10966056031), (83, 8191511734), (166, 4095755867), (217, 3133158866), (434, 1566579433), (581, 1170215962), (1162, 585107981), (2111, 322072702), (2573, 264242314), (4222, 161036351), (5146, 132121157), (8941, 76042442), (14777, 46010386), (17882, 38021221), (18011, 37748902), (29554, 23005193), (36022, 18874451), (62587, 10863206), (65441, 10389442), (125174, 5431603), (130882, 5194721), (175213, 3880394), (277171, 2452982), (350426, 1940197), (458087, 1484206), (554342, 1226491), (742103, 916174)]