380628584

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{165779}}^1$

素因数の和:165833

約数の個数: 32

約数和(自身を含む): 835531200

約数和(自身を除く): 454902616

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 165779, 331558, 663116, 1160453, 1326232, 2320906, 4641812, 6796939, 9283624, 13593878, 27187756, 47578573, 54375512, 95157146, 190314292, 380628584]

約数ペア:

[(1, 380628584), (2, 190314292), (4, 95157146), (7, 54375512), (8, 47578573), (14, 27187756), (28, 13593878), (41, 9283624), (56, 6796939), (82, 4641812), (164, 2320906), (287, 1326232), (328, 1160453), (574, 663116), (1148, 331558), (2296, 165779)]