1288549164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{158143}}^1$

素因数の和:158254

約数の個数: 48

約数和(自身を含む): 3471577088

約数和(自身を除く): 2183027924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 158143, 316286, 474429, 632572, 948858, 1107001, 1897716, 2214002, 3321003, 4428004, 6642006, 13284012, 15339871, 30679742, 46019613, 61359484, 92039226, 107379097, 184078452, 214758194, 322137291, 429516388, 644274582, 1288549164]

約数ペア:

[(1, 1288549164), (2, 644274582), (3, 429516388), (4, 322137291), (6, 214758194), (7, 184078452), (12, 107379097), (14, 92039226), (21, 61359484), (28, 46019613), (42, 30679742), (84, 15339871), (97, 13284012), (194, 6642006), (291, 4428004), (388, 3321003), (582, 2214002), (679, 1897716), (1164, 1107001), (1358, 948858), (2037, 632572), (2716, 474429), (4074, 316286), (8148, 158143)]