322769788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2269}}^1$

素因数の和:2398

約数の個数: 48

約数和(自身を含む): 638396640

約数和(自身を除く): 315626852

約数列:

[1, 2, 4, 11, 22, 44, 53, 61, 106, 122, 212, 244, 583, 671, 1166, 1342, 2269, 2332, 2684, 3233, 4538, 6466, 9076, 12932, 24959, 35563, 49918, 71126, 99836, 120257, 138409, 142252, 240514, 276818, 481028, 553636, 1322827, 1522499, 2645654, 3044998, 5291308, 6089996, 7335677, 14671354, 29342708, 80692447, 161384894, 322769788]

約数ペア:

[(1, 322769788), (2, 161384894), (4, 80692447), (11, 29342708), (22, 14671354), (44, 7335677), (53, 6089996), (61, 5291308), (106, 3044998), (122, 2645654), (212, 1522499), (244, 1322827), (583, 553636), (671, 481028), (1166, 276818), (1342, 240514), (2269, 142252), (2332, 138409), (2684, 120257), (3233, 99836), (4538, 71126), (6466, 49918), (9076, 35563), (12932, 24959)]