267667024

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{6689}}^1$

素因数の和:6799

約数の個数: 40

約数和(自身を含む): 540043560

約数和(自身を除く): 272376536

約数列:

[1, 2, 4, 8, 16, 41, 61, 82, 122, 164, 244, 328, 488, 656, 976, 2501, 5002, 6689, 10004, 13378, 20008, 26756, 40016, 53512, 107024, 274249, 408029, 548498, 816058, 1096996, 1632116, 2193992, 3264232, 4387984, 6528464, 16729189, 33458378, 66916756, 133833512, 267667024]

約数ペア:

[(1, 267667024), (2, 133833512), (4, 66916756), (8, 33458378), (16, 16729189), (41, 6528464), (61, 4387984), (82, 3264232), (122, 2193992), (164, 1632116), (244, 1096996), (328, 816058), (488, 548498), (656, 408029), (976, 274249), (2501, 107024), (5002, 53512), (6689, 40016), (10004, 26756), (13378, 20008)]