590000598

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 144

約数和(自身を含む): 1487216640

約数和(自身を除く): 897216042

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 79, 81, 99, 121, 127, 158, 162, 198, 237, 242, 243, 254, 297, 363, 381, 474, 486, 594, 711, 726, 762, 869, 891, 1089, 1143, 1397, 1422, 1738, 1782, 2133, 2178, 2286, 2607, 2673, 2794, 3267, 3429, 4191, 4266, 5214, 5346, 6399, 6534, 6858, 7821, 8382, 9559, 9801, 10033, 10287, 12573, 12798, 15367, 15642, 19118, 19197, 19602, 20066, 20574, 23463, 25146, 28677, 29403, 30099, 30734, 30861, 37719, 38394, 46101, 46926, 57354, 58806, 60198, 61722, 70389, 75438, 86031, 90297, 92202, 110363, 113157, 138303, 140778, 172062, 180594, 211167, 220726, 226314, 258093, 270891, 276606, 331089, 339471, 414909, 422334, 516186, 541782, 662178, 678942, 774279, 812673, 829818, 993267, 1213993, 1244727, 1548558, 1625346, 1986534, 2322837, 2427986, 2438019, 2489454, 2979801, 3641979, 3734181, 4645674, 4876038, 5959602, 7283958, 7468362, 8939403, 10925937, 17878806, 21851874, 26818209, 32777811, 53636418, 65555622, 98333433, 196666866, 295000299, 590000598]

約数ペア:

[(1, 590000598), (2, 295000299), (3, 196666866), (6, 98333433), (9, 65555622), (11, 53636418), (18, 32777811), (22, 26818209), (27, 21851874), (33, 17878806), (54, 10925937), (66, 8939403), (79, 7468362), (81, 7283958), (99, 5959602), (121, 4876038), (127, 4645674), (158, 3734181), (162, 3641979), (198, 2979801), (237, 2489454), (242, 2438019), (243, 2427986), (254, 2322837), (297, 1986534), (363, 1625346), (381, 1548558), (474, 1244727), (486, 1213993), (594, 993267), (711, 829818), (726, 812673), (762, 774279), (869, 678942), (891, 662178), (1089, 541782), (1143, 516186), (1397, 422334), (1422, 414909), (1738, 339471), (1782, 331089), (2133, 276606), (2178, 270891), (2286, 258093), (2607, 226314), (2673, 220726), (2794, 211167), (3267, 180594), (3429, 172062), (4191, 140778), (4266, 138303), (5214, 113157), (5346, 110363), (6399, 92202), (6534, 90297), (6858, 86031), (7821, 75438), (8382, 70389), (9559, 61722), (9801, 60198), (10033, 58806), (10287, 57354), (12573, 46926), (12798, 46101), (15367, 38394), (15642, 37719), (19118, 30861), (19197, 30734), (19602, 30099), (20066, 29403), (20574, 28677), (23463, 25146)]