134205400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{373}}^1$

素因数の和:653

約数の個数: 96

約数和(自身を含む): 358950240

約数和(自身を除く): 224744840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 257, 280, 350, 373, 514, 700, 746, 1028, 1285, 1400, 1492, 1799, 1865, 2056, 2570, 2611, 2984, 3598, 3730, 5140, 5222, 6425, 7196, 7460, 8995, 9325, 10280, 10444, 12850, 13055, 14392, 14920, 17990, 18650, 20888, 25700, 26110, 35980, 37300, 44975, 51400, 52220, 65275, 71960, 74600, 89950, 95861, 104440, 130550, 179900, 191722, 261100, 359800, 383444, 479305, 522200, 671027, 766888, 958610, 1342054, 1917220, 2396525, 2684108, 3355135, 3834440, 4793050, 5368216, 6710270, 9586100, 13420540, 16775675, 19172200, 26841080, 33551350, 67102700, 134205400]

約数ペア:

[(1, 134205400), (2, 67102700), (4, 33551350), (5, 26841080), (7, 19172200), (8, 16775675), (10, 13420540), (14, 9586100), (20, 6710270), (25, 5368216), (28, 4793050), (35, 3834440), (40, 3355135), (50, 2684108), (56, 2396525), (70, 1917220), (100, 1342054), (140, 958610), (175, 766888), (200, 671027), (257, 522200), (280, 479305), (350, 383444), (373, 359800), (514, 261100), (700, 191722), (746, 179900), (1028, 130550), (1285, 104440), (1400, 95861), (1492, 89950), (1799, 74600), (1865, 71960), (2056, 65275), (2570, 52220), (2611, 51400), (2984, 44975), (3598, 37300), (3730, 35980), (5140, 26110), (5222, 25700), (6425, 20888), (7196, 18650), (7460, 17990), (8995, 14920), (9325, 14392), (10280, 13055), (10444, 12850)]