671842944

素因数分解:

$2^7\times 3^3\times {\mathrm{73}}^1\times {\mathrm{2663}}^1$

素因数の和:2759

約数の個数: 128

約数和(自身を含む): 2010787200

約数和(自身を除く): 1338944256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 96, 108, 128, 144, 146, 192, 216, 219, 288, 292, 384, 432, 438, 576, 584, 657, 864, 876, 1152, 1168, 1314, 1728, 1752, 1971, 2336, 2628, 2663, 3456, 3504, 3942, 4672, 5256, 5326, 7008, 7884, 7989, 9344, 10512, 10652, 14016, 15768, 15978, 21024, 21304, 23967, 28032, 31536, 31956, 42048, 42608, 47934, 63072, 63912, 71901, 84096, 85216, 95868, 126144, 127824, 143802, 170432, 191736, 194399, 252288, 255648, 287604, 340864, 383472, 388798, 511296, 575208, 583197, 766944, 777596, 1022592, 1150416, 1166394, 1533888, 1555192, 1749591, 2300832, 2332788, 3067776, 3110384, 3499182, 4601664, 4665576, 5248773, 6220768, 6998364, 9203328, 9331152, 10497546, 12441536, 13996728, 18662304, 20995092, 24883072, 27993456, 37324608, 41990184, 55986912, 74649216, 83980368, 111973824, 167960736, 223947648, 335921472, 671842944]

約数ペア:

[(1, 671842944), (2, 335921472), (3, 223947648), (4, 167960736), (6, 111973824), (8, 83980368), (9, 74649216), (12, 55986912), (16, 41990184), (18, 37324608), (24, 27993456), (27, 24883072), (32, 20995092), (36, 18662304), (48, 13996728), (54, 12441536), (64, 10497546), (72, 9331152), (73, 9203328), (96, 6998364), (108, 6220768), (128, 5248773), (144, 4665576), (146, 4601664), (192, 3499182), (216, 3110384), (219, 3067776), (288, 2332788), (292, 2300832), (384, 1749591), (432, 1555192), (438, 1533888), (576, 1166394), (584, 1150416), (657, 1022592), (864, 777596), (876, 766944), (1152, 583197), (1168, 575208), (1314, 511296), (1728, 388798), (1752, 383472), (1971, 340864), (2336, 287604), (2628, 255648), (2663, 252288), (3456, 194399), (3504, 191736), (3942, 170432), (4672, 143802), (5256, 127824), (5326, 126144), (7008, 95868), (7884, 85216), (7989, 84096), (9344, 71901), (10512, 63912), (10652, 63072), (14016, 47934), (15768, 42608), (15978, 42048), (21024, 31956), (21304, 31536), (23967, 28032)]