1272976600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6637}}^1$

素因数の和:6797

約数の個数: 96

約数和(自身を含む): 3407683680

約数和(自身を除く): 2134707080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 137, 140, 175, 200, 274, 280, 350, 548, 685, 700, 959, 1096, 1370, 1400, 1918, 2740, 3425, 3836, 4795, 5480, 6637, 6850, 7672, 9590, 13274, 13700, 19180, 23975, 26548, 27400, 33185, 38360, 46459, 47950, 53096, 66370, 92918, 95900, 132740, 165925, 185836, 191800, 232295, 265480, 331850, 371672, 464590, 663700, 909269, 929180, 1161475, 1327400, 1818538, 1858360, 2322950, 3637076, 4546345, 4645900, 6364883, 7274152, 9092690, 9291800, 12729766, 18185380, 22731725, 25459532, 31824415, 36370760, 45463450, 50919064, 63648830, 90926900, 127297660, 159122075, 181853800, 254595320, 318244150, 636488300, 1272976600]

約数ペア:

[(1, 1272976600), (2, 636488300), (4, 318244150), (5, 254595320), (7, 181853800), (8, 159122075), (10, 127297660), (14, 90926900), (20, 63648830), (25, 50919064), (28, 45463450), (35, 36370760), (40, 31824415), (50, 25459532), (56, 22731725), (70, 18185380), (100, 12729766), (137, 9291800), (140, 9092690), (175, 7274152), (200, 6364883), (274, 4645900), (280, 4546345), (350, 3637076), (548, 2322950), (685, 1858360), (700, 1818538), (959, 1327400), (1096, 1161475), (1370, 929180), (1400, 909269), (1918, 663700), (2740, 464590), (3425, 371672), (3836, 331850), (4795, 265480), (5480, 232295), (6637, 191800), (6850, 185836), (7672, 165925), (9590, 132740), (13274, 95900), (13700, 92918), (19180, 66370), (23975, 53096), (26548, 47950), (27400, 46459), (33185, 38360)]