889152.0000000

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 11944800

約数和(自身を除く): 6062324

約数列:

[1, 2, 4, 17, 19, 29, 34, 38, 58, 68, 76, 116, 157, 314, 323, 493, 551, 628, 646, 986, 1102, 1292, 1972, 2204, 2669, 2983, 4553, 5338, 5966, 9106, 9367, 10676, 11932, 18212, 18734, 37468, 50711, 77401, 86507, 101422, 154802, 173014, 202844, 309604, 346028, 1470619, 2941238, 5882476]

約数ペア:

[(1, 5882476), (2, 2941238), (4, 1470619), (17, 346028), (19, 309604), (29, 202844), (34, 173014), (38, 154802), (58, 101422), (68, 86507), (76, 77401), (116, 50711), (157, 37468), (314, 18734), (323, 18212), (493, 11932), (551, 10676), (628, 9367), (646, 9106), (986, 5966), (1102, 5338), (1292, 4553), (1972, 2983), (2204, 2669)]