6680454802

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{8731}}^1$

素因数の和:8855

約数の個数: 64

約数和(自身を含む): 12393013248

約数和(自身を除く): 5712558446

約数列:

[1, 2, 7, 14, 31, 41, 43, 62, 82, 86, 217, 287, 301, 434, 574, 602, 1271, 1333, 1763, 2542, 2666, 3526, 8731, 8897, 9331, 12341, 17462, 17794, 18662, 24682, 54653, 61117, 109306, 122234, 270661, 357971, 375433, 382571, 541322, 715942, 750866, 765142, 1894627, 2505797, 2628031, 3789254, 5011594, 5256062, 11097101, 11638423, 15392753, 22194202, 23276846, 30785506, 77679707, 81468961, 107749271, 155359414, 162937922, 215498542, 477175343, 954350686, 3340227401, 6680454802]

約数ペア:

[(1, 6680454802), (2, 3340227401), (7, 954350686), (14, 477175343), (31, 215498542), (41, 162937922), (43, 155359414), (62, 107749271), (82, 81468961), (86, 77679707), (217, 30785506), (287, 23276846), (301, 22194202), (434, 15392753), (574, 11638423), (602, 11097101), (1271, 5256062), (1333, 5011594), (1763, 3789254), (2542, 2628031), (2666, 2505797), (3526, 1894627), (8731, 765142), (8897, 750866), (9331, 715942), (12341, 541322), (17462, 382571), (17794, 375433), (18662, 357971), (24682, 270661), (54653, 122234), (61117, 109306)]