2017326760799

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{21169}}^1\times {\mathrm{11279}}^1$

素因数の和:32543

約数の個数: 32

約数和(自身を含む): 2475853516800

約数和(自身を除く): 458526756001

約数列:

[1, 7, 17, 71, 119, 497, 1207, 8449, 11279, 21169, 78953, 148183, 191743, 359873, 800809, 1342201, 1502999, 2519111, 5605663, 10520993, 13613753, 25550983, 95296271, 178856881, 238765151, 1671356057, 4059007567, 16952325721, 28413052969, 118666280047, 288189537257, 2017326760799]

約数ペア:

[(1, 2017326760799), (7, 288189537257), (17, 118666280047), (71, 28413052969), (119, 16952325721), (497, 4059007567), (1207, 1671356057), (8449, 238765151), (11279, 178856881), (21169, 95296271), (78953, 25550983), (148183, 13613753), (191743, 10520993), (359873, 5605663), (800809, 2519111), (1342201, 1502999)]