291247198866

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3019}}^1\times {\mathrm{3853}}^1$

素因数の和:7000

約数の個数: 96

約数和(自身を含む): 686333269440

約数和(自身を除く): 395086070574

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 107, 117, 214, 234, 321, 642, 963, 1391, 1926, 2782, 3019, 3853, 4173, 6038, 7706, 8346, 9057, 11559, 12519, 18114, 23118, 25038, 27171, 34677, 39247, 50089, 54342, 69354, 78494, 100178, 117741, 150267, 235482, 300534, 323033, 353223, 412271, 450801, 646066, 706446, 824542, 901602, 969099, 1236813, 1938198, 2473626, 2907297, 3710439, 4199429, 5359523, 5814594, 7420878, 8398858, 10719046, 11632207, 12598287, 16078569, 23264414, 25196574, 32157138, 34896621, 37794861, 48235707, 69793242, 75589722, 96471414, 104689863, 151218691, 209379726, 302437382, 453656073, 907312146, 1244646149, 1360968219, 2489292298, 2721936438, 3733938447, 7467876894, 11201815341, 16180399937, 22403630682, 32360799874, 48541199811, 97082399622, 145623599433, 291247198866]

約数ペア:

[(1, 291247198866), (2, 145623599433), (3, 97082399622), (6, 48541199811), (9, 32360799874), (13, 22403630682), (18, 16180399937), (26, 11201815341), (39, 7467876894), (78, 3733938447), (107, 2721936438), (117, 2489292298), (214, 1360968219), (234, 1244646149), (321, 907312146), (642, 453656073), (963, 302437382), (1391, 209379726), (1926, 151218691), (2782, 104689863), (3019, 96471414), (3853, 75589722), (4173, 69793242), (6038, 48235707), (7706, 37794861), (8346, 34896621), (9057, 32157138), (11559, 25196574), (12519, 23264414), (18114, 16078569), (23118, 12598287), (25038, 11632207), (27171, 10719046), (34677, 8398858), (39247, 7420878), (50089, 5814594), (54342, 5359523), (69354, 4199429), (78494, 3710439), (100178, 2907297), (117741, 2473626), (150267, 1938198), (235482, 1236813), (300534, 969099), (323033, 901602), (353223, 824542), (412271, 706446), (450801, 646066)]