1089318944

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^3\times {\mathrm{709}}^1$

素因数の和:783

約数の個数: 96

約数和(自身を含む): 2590761600

約数和(自身を除く): 1501442656

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 361, 532, 608, 709, 722, 1064, 1418, 1444, 2128, 2527, 2836, 2888, 4256, 4963, 5054, 5672, 5776, 6859, 9926, 10108, 11344, 11552, 13471, 13718, 19852, 20216, 22688, 26942, 27436, 39704, 40432, 48013, 53884, 54872, 79408, 80864, 94297, 96026, 107768, 109744, 158816, 188594, 192052, 215536, 219488, 255949, 377188, 384104, 431072, 511898, 754376, 768208, 1023796, 1508752, 1536416, 1791643, 2047592, 3017504, 3583286, 4095184, 4863031, 7166572, 8190368, 9726062, 14333144, 19452124, 28666288, 34041217, 38904248, 57332576, 68082434, 77808496, 136164868, 155616992, 272329736, 544659472, 1089318944]

約数ペア:

[(1, 1089318944), (2, 544659472), (4, 272329736), (7, 155616992), (8, 136164868), (14, 77808496), (16, 68082434), (19, 57332576), (28, 38904248), (32, 34041217), (38, 28666288), (56, 19452124), (76, 14333144), (112, 9726062), (133, 8190368), (152, 7166572), (224, 4863031), (266, 4095184), (304, 3583286), (361, 3017504), (532, 2047592), (608, 1791643), (709, 1536416), (722, 1508752), (1064, 1023796), (1418, 768208), (1444, 754376), (2128, 511898), (2527, 431072), (2836, 384104), (2888, 377188), (4256, 255949), (4963, 219488), (5054, 215536), (5672, 192052), (5776, 188594), (6859, 158816), (9926, 109744), (10108, 107768), (11344, 96026), (11552, 94297), (13471, 80864), (13718, 79408), (19852, 54872), (20216, 53884), (22688, 48013), (26942, 40432), (27436, 39704)]