475531046884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1289303}}^1$

素因数の和:1289560

約数の個数: 48

約数和(自身を含む): 918397025280

約数和(自身を除く): 442865978396

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 211, 422, 437, 844, 874, 1748, 4009, 4853, 8018, 9706, 16036, 19412, 92207, 184414, 368828, 1289303, 2578606, 5157212, 24496757, 29653969, 48993514, 59307938, 97987028, 118615876, 272042933, 544085866, 563425411, 1088171732, 1126850822, 2253701644, 5168815727, 6256987459, 10337631454, 12513974918, 20675262908, 25027949836, 118882761721, 237765523442, 475531046884]

約数ペア:

[(1, 475531046884), (2, 237765523442), (4, 118882761721), (19, 25027949836), (23, 20675262908), (38, 12513974918), (46, 10337631454), (76, 6256987459), (92, 5168815727), (211, 2253701644), (422, 1126850822), (437, 1088171732), (844, 563425411), (874, 544085866), (1748, 272042933), (4009, 118615876), (4853, 97987028), (8018, 59307938), (9706, 48993514), (16036, 29653969), (19412, 24496757), (92207, 5157212), (184414, 2578606), (368828, 1289303)]