7156979188

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{5399}}^1$

素因数の和:5640

約数の個数: 48

約数和(自身を含む): 13145328000

約数和(自身を除く): 5988348812

約数列:

[1, 2, 4, 41, 59, 82, 118, 137, 164, 236, 274, 548, 2419, 4838, 5399, 5617, 8083, 9676, 10798, 11234, 16166, 21596, 22468, 32332, 221359, 318541, 331403, 442718, 637082, 662806, 739663, 885436, 1274164, 1325612, 1479326, 2958652, 13060181, 26120362, 30326183, 43640117, 52240724, 60652366, 87280234, 121304732, 174560468, 1789244797, 3578489594, 7156979188]

約数ペア:

[(1, 7156979188), (2, 3578489594), (4, 1789244797), (41, 174560468), (59, 121304732), (82, 87280234), (118, 60652366), (137, 52240724), (164, 43640117), (236, 30326183), (274, 26120362), (548, 13060181), (2419, 2958652), (4838, 1479326), (5399, 1325612), (5617, 1274164), (8083, 885436), (9676, 739663), (10798, 662806), (11234, 637082), (16166, 442718), (21596, 331403), (22468, 318541), (32332, 221359)]