1277122068

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{2339}}^1$

素因数の和:2901

約数の個数: 72

約数和(自身を含む): 3347416800

約数和(自身を除く): 2070294732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 523, 1044, 1046, 1569, 2092, 2339, 3138, 4678, 4707, 6276, 7017, 9356, 9414, 14034, 15167, 18828, 21051, 28068, 30334, 42102, 45501, 60668, 67831, 84204, 91002, 135662, 136503, 182004, 203493, 271324, 273006, 406986, 546012, 610479, 813972, 1220958, 1223297, 2441916, 2446594, 3669891, 4893188, 7339782, 11009673, 14679564, 22019346, 35475613, 44038692, 70951226, 106426839, 141902452, 212853678, 319280517, 425707356, 638561034, 1277122068]

約数ペア:

[(1, 1277122068), (2, 638561034), (3, 425707356), (4, 319280517), (6, 212853678), (9, 141902452), (12, 106426839), (18, 70951226), (29, 44038692), (36, 35475613), (58, 22019346), (87, 14679564), (116, 11009673), (174, 7339782), (261, 4893188), (348, 3669891), (522, 2446594), (523, 2441916), (1044, 1223297), (1046, 1220958), (1569, 813972), (2092, 610479), (2339, 546012), (3138, 406986), (4678, 273006), (4707, 271324), (6276, 203493), (7017, 182004), (9356, 136503), (9414, 135662), (14034, 91002), (15167, 84204), (18828, 67831), (21051, 60668), (28068, 45501), (30334, 42102)]