82451600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2677}}^1$

素因数の和:2713

約数の個数: 120

約数和(自身を含む): 247061568

約数和(自身を除く): 164609968

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, 100, 110, 112, 140, 154, 175, 176, 200, 220, 275, 280, 308, 350, 385, 400, 440, 550, 560, 616, 700, 770, 880, 1100, 1232, 1400, 1540, 1925, 2200, 2677, 2800, 3080, 3850, 4400, 5354, 6160, 7700, 10708, 13385, 15400, 18739, 21416, 26770, 29447, 30800, 37478, 42832, 53540, 58894, 66925, 74956, 93695, 107080, 117788, 133850, 147235, 149912, 187390, 206129, 214160, 235576, 267700, 294470, 299824, 374780, 412258, 468475, 471152, 535400, 588940, 736175, 749560, 824516, 936950, 1030645, 1070800, 1177880, 1472350, 1499120, 1649032, 1873900, 2061290, 2355760, 2944700, 3298064, 3747800, 4122580, 5153225, 5889400, 7495600, 8245160, 10306450, 11778800, 16490320, 20612900, 41225800, 82451600]

約数ペア:

[(1, 82451600), (2, 41225800), (4, 20612900), (5, 16490320), (7, 11778800), (8, 10306450), (10, 8245160), (11, 7495600), (14, 5889400), (16, 5153225), (20, 4122580), (22, 3747800), (25, 3298064), (28, 2944700), (35, 2355760), (40, 2061290), (44, 1873900), (50, 1649032), (55, 1499120), (56, 1472350), (70, 1177880), (77, 1070800), (80, 1030645), (88, 936950), (100, 824516), (110, 749560), (112, 736175), (140, 588940), (154, 535400), (175, 471152), (176, 468475), (200, 412258), (220, 374780), (275, 299824), (280, 294470), (308, 267700), (350, 235576), (385, 214160), (400, 206129), (440, 187390), (550, 149912), (560, 147235), (616, 133850), (700, 117788), (770, 107080), (880, 93695), (1100, 74956), (1232, 66925), (1400, 58894), (1540, 53540), (1925, 42832), (2200, 37478), (2677, 30800), (2800, 29447), (3080, 26770), (3850, 21416), (4400, 18739), (5354, 15400), (6160, 13385), (7700, 10708)]