514948904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{37489}}^1$

素因数の和:37613

約数の個数: 32

約数和(自身を含む): 1032474600

約数和(自身を除く): 517525696

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 808, 1717, 3434, 6868, 13736, 37489, 74978, 149956, 299912, 637313, 1274626, 2549252, 3786389, 5098504, 7572778, 15145556, 30291112, 64368613, 128737226, 257474452, 514948904]

約数ペア:

[(1, 514948904), (2, 257474452), (4, 128737226), (8, 64368613), (17, 30291112), (34, 15145556), (68, 7572778), (101, 5098504), (136, 3786389), (202, 2549252), (404, 1274626), (808, 637313), (1717, 299912), (3434, 149956), (6868, 74978), (13736, 37489)]