1380454600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{14717}}^1$

素因数の和:14807

約数の個数: 96

約数和(自身を含む): 3723065280

約数和(自身を除く): 2342610680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 67, 70, 100, 134, 140, 175, 200, 268, 280, 335, 350, 469, 536, 670, 700, 938, 1340, 1400, 1675, 1876, 2345, 2680, 3350, 3752, 4690, 6700, 9380, 11725, 13400, 14717, 18760, 23450, 29434, 46900, 58868, 73585, 93800, 103019, 117736, 147170, 206038, 294340, 367925, 412076, 515095, 588680, 735850, 824152, 986039, 1030190, 1471700, 1972078, 2060380, 2575475, 2943400, 3944156, 4120760, 4930195, 5150950, 6902273, 7888312, 9860390, 10301900, 13804546, 19720780, 20603800, 24650975, 27609092, 34511365, 39441560, 49301950, 55218184, 69022730, 98603900, 138045460, 172556825, 197207800, 276090920, 345113650, 690227300, 1380454600]

約数ペア:

[(1, 1380454600), (2, 690227300), (4, 345113650), (5, 276090920), (7, 197207800), (8, 172556825), (10, 138045460), (14, 98603900), (20, 69022730), (25, 55218184), (28, 49301950), (35, 39441560), (40, 34511365), (50, 27609092), (56, 24650975), (67, 20603800), (70, 19720780), (100, 13804546), (134, 10301900), (140, 9860390), (175, 7888312), (200, 6902273), (268, 5150950), (280, 4930195), (335, 4120760), (350, 3944156), (469, 2943400), (536, 2575475), (670, 2060380), (700, 1972078), (938, 1471700), (1340, 1030190), (1400, 986039), (1675, 824152), (1876, 735850), (2345, 588680), (2680, 515095), (3350, 412076), (3752, 367925), (4690, 294340), (6700, 206038), (9380, 147170), (11725, 117736), (13400, 103019), (14717, 93800), (18760, 73585), (23450, 58868), (29434, 46900)]