14938000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1$

素因数の和:138

約数の個数: 160

約数和(自身を含む): 45497088

約数和(自身を除く): 30559088

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 97, 100, 110, 112, 125, 140, 154, 175, 176, 194, 200, 220, 250, 275, 280, 308, 350, 385, 388, 400, 440, 485, 500, 550, 560, 616, 679, 700, 770, 776, 875, 880, 970, 1000, 1067, 1100, 1232, 1358, 1375, 1400, 1540, 1552, 1750, 1925, 1940, 2000, 2134, 2200, 2425, 2716, 2750, 2800, 3080, 3395, 3500, 3850, 3880, 4268, 4400, 4850, 5335, 5432, 5500, 6160, 6790, 7000, 7469, 7700, 7760, 8536, 9625, 9700, 10670, 10864, 11000, 12125, 13580, 14000, 14938, 15400, 16975, 17072, 19250, 19400, 21340, 22000, 24250, 26675, 27160, 29876, 30800, 33950, 37345, 38500, 38800, 42680, 48500, 53350, 54320, 59752, 67900, 74690, 77000, 84875, 85360, 97000, 106700, 119504, 133375, 135800, 149380, 154000, 169750, 186725, 194000, 213400, 266750, 271600, 298760, 339500, 373450, 426800, 533500, 597520, 679000, 746900, 933625, 1067000, 1358000, 1493800, 1867250, 2134000, 2987600, 3734500, 7469000, 14938000]

約数ペア:

[(1, 14938000), (2, 7469000), (4, 3734500), (5, 2987600), (7, 2134000), (8, 1867250), (10, 1493800), (11, 1358000), (14, 1067000), (16, 933625), (20, 746900), (22, 679000), (25, 597520), (28, 533500), (35, 426800), (40, 373450), (44, 339500), (50, 298760), (55, 271600), (56, 266750), (70, 213400), (77, 194000), (80, 186725), (88, 169750), (97, 154000), (100, 149380), (110, 135800), (112, 133375), (125, 119504), (140, 106700), (154, 97000), (175, 85360), (176, 84875), (194, 77000), (200, 74690), (220, 67900), (250, 59752), (275, 54320), (280, 53350), (308, 48500), (350, 42680), (385, 38800), (388, 38500), (400, 37345), (440, 33950), (485, 30800), (500, 29876), (550, 27160), (560, 26675), (616, 24250), (679, 22000), (700, 21340), (770, 19400), (776, 19250), (875, 17072), (880, 16975), (970, 15400), (1000, 14938), (1067, 14000), (1100, 13580), (1232, 12125), (1358, 11000), (1375, 10864), (1400, 10670), (1540, 9700), (1552, 9625), (1750, 8536), (1925, 7760), (1940, 7700), (2000, 7469), (2134, 7000), (2200, 6790), (2425, 6160), (2716, 5500), (2750, 5432), (2800, 5335), (3080, 4850), (3395, 4400), (3500, 4268), (3850, 3880)]