4910674288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{5479}}^1$

素因数の和:5670

約数の個数: 80

約数和(自身を含む): 10654873600

約数和(自身を除く): 5744199312

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 139, 208, 248, 278, 403, 496, 556, 806, 1112, 1612, 1807, 2224, 3224, 3614, 4309, 5479, 6448, 7228, 8618, 10958, 14456, 17236, 21916, 28912, 34472, 43832, 56017, 68944, 71227, 87664, 112034, 142454, 169849, 224068, 284908, 339698, 448136, 569816, 679396, 761581, 896272, 1139632, 1358792, 1523162, 2208037, 2717584, 3046324, 4416074, 6092648, 8832148, 9900553, 12185296, 17664296, 19801106, 23609011, 35328592, 39602212, 47218022, 79204424, 94436044, 158408848, 188872088, 306917143, 377744176, 613834286, 1227668572, 2455337144, 4910674288]

約数ペア:

[(1, 4910674288), (2, 2455337144), (4, 1227668572), (8, 613834286), (13, 377744176), (16, 306917143), (26, 188872088), (31, 158408848), (52, 94436044), (62, 79204424), (104, 47218022), (124, 39602212), (139, 35328592), (208, 23609011), (248, 19801106), (278, 17664296), (403, 12185296), (496, 9900553), (556, 8832148), (806, 6092648), (1112, 4416074), (1612, 3046324), (1807, 2717584), (2224, 2208037), (3224, 1523162), (3614, 1358792), (4309, 1139632), (5479, 896272), (6448, 761581), (7228, 679396), (8618, 569816), (10958, 448136), (14456, 339698), (17236, 284908), (21916, 224068), (28912, 169849), (34472, 142454), (43832, 112034), (56017, 87664), (68944, 71227)]