2014639088

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{7333}}^1$

素因数の和:7582

約数の個数: 80

約数和(自身を含む): 4889020416

約数和(自身を除く): 2874381328

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 223, 308, 446, 616, 892, 1232, 1561, 1784, 2453, 3122, 3568, 4906, 6244, 7333, 9812, 12488, 14666, 17171, 19624, 24976, 29332, 34342, 39248, 51331, 58664, 68684, 80663, 102662, 117328, 137368, 161326, 205324, 274736, 322652, 410648, 564641, 645304, 821296, 1129282, 1290608, 1635259, 2258564, 3270518, 4517128, 6541036, 9034256, 11446813, 13082072, 17987849, 22893626, 26164144, 35975698, 45787252, 71951396, 91574504, 125914943, 143902792, 183149008, 251829886, 287805584, 503659772, 1007319544, 2014639088]

約数ペア:

[(1, 2014639088), (2, 1007319544), (4, 503659772), (7, 287805584), (8, 251829886), (11, 183149008), (14, 143902792), (16, 125914943), (22, 91574504), (28, 71951396), (44, 45787252), (56, 35975698), (77, 26164144), (88, 22893626), (112, 17987849), (154, 13082072), (176, 11446813), (223, 9034256), (308, 6541036), (446, 4517128), (616, 3270518), (892, 2258564), (1232, 1635259), (1561, 1290608), (1784, 1129282), (2453, 821296), (3122, 645304), (3568, 564641), (4906, 410648), (6244, 322652), (7333, 274736), (9812, 205324), (12488, 161326), (14666, 137368), (17171, 117328), (19624, 102662), (24976, 80663), (29332, 68684), (34342, 58664), (39248, 51331)]