1238866434

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^2$

素因数の和:601

約数の個数: 96

約数和(自身を含む): 3104922240

約数和(自身を除く): 1866055806

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 277, 299, 351, 414, 554, 598, 621, 702, 831, 897, 1242, 1662, 1794, 2493, 2691, 3601, 4986, 5382, 6371, 7202, 7479, 8073, 10803, 12742, 14958, 16146, 19113, 21606, 32409, 38226, 57339, 64818, 76729, 82823, 97227, 114678, 153458, 165646, 172017, 194454, 230187, 248469, 344034, 460374, 496938, 690561, 745407, 997477, 1381122, 1490814, 1764767, 1994954, 2071683, 2236221, 2992431, 3529534, 4143366, 4472442, 5294301, 5984862, 8977293, 10588602, 15882903, 17954586, 22941971, 26931879, 31765806, 45883942, 47648709, 53863758, 68825913, 95297418, 137651826, 206477739, 412955478, 619433217, 1238866434]

約数ペア:

[(1, 1238866434), (2, 619433217), (3, 412955478), (6, 206477739), (9, 137651826), (13, 95297418), (18, 68825913), (23, 53863758), (26, 47648709), (27, 45883942), (39, 31765806), (46, 26931879), (54, 22941971), (69, 17954586), (78, 15882903), (117, 10588602), (138, 8977293), (207, 5984862), (234, 5294301), (277, 4472442), (299, 4143366), (351, 3529534), (414, 2992431), (554, 2236221), (598, 2071683), (621, 1994954), (702, 1764767), (831, 1490814), (897, 1381122), (1242, 997477), (1662, 745407), (1794, 690561), (2493, 496938), (2691, 460374), (3601, 344034), (4986, 248469), (5382, 230187), (6371, 194454), (7202, 172017), (7479, 165646), (8073, 153458), (10803, 114678), (12742, 97227), (14958, 82823), (16146, 76729), (19113, 64818), (21606, 57339), (32409, 38226)]