857626812

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{9533}}^1$

素因数の和:9577

約数の個数: 144

約数和(自身を含む): 2738927520

約数和(自身を除く): 1881300708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 84, 98, 102, 108, 119, 126, 147, 153, 189, 196, 204, 238, 252, 294, 306, 357, 378, 441, 459, 476, 588, 612, 714, 756, 833, 882, 918, 1071, 1323, 1428, 1666, 1764, 1836, 2142, 2499, 2646, 3213, 3332, 4284, 4998, 5292, 6426, 7497, 9533, 9996, 12852, 14994, 19066, 22491, 28599, 29988, 38132, 44982, 57198, 66731, 85797, 89964, 114396, 133462, 162061, 171594, 200193, 257391, 266924, 324122, 343188, 400386, 467117, 486183, 514782, 600579, 648244, 800772, 934234, 972366, 1029564, 1134427, 1201158, 1401351, 1458549, 1801737, 1868468, 1944732, 2268854, 2402316, 2802702, 2917098, 3403281, 3603474, 4204053, 4375647, 4537708, 5605404, 5834196, 6806562, 7206948, 7940989, 8408106, 8751294, 10209843, 12612159, 13613124, 15881978, 16816212, 17502588, 20419686, 23822967, 25224318, 30629529, 31763956, 40839372, 47645934, 50448636, 61259058, 71468901, 95291868, 122518116, 142937802, 214406703, 285875604, 428813406, 857626812]

約数ペア:

[(1, 857626812), (2, 428813406), (3, 285875604), (4, 214406703), (6, 142937802), (7, 122518116), (9, 95291868), (12, 71468901), (14, 61259058), (17, 50448636), (18, 47645934), (21, 40839372), (27, 31763956), (28, 30629529), (34, 25224318), (36, 23822967), (42, 20419686), (49, 17502588), (51, 16816212), (54, 15881978), (63, 13613124), (68, 12612159), (84, 10209843), (98, 8751294), (102, 8408106), (108, 7940989), (119, 7206948), (126, 6806562), (147, 5834196), (153, 5605404), (189, 4537708), (196, 4375647), (204, 4204053), (238, 3603474), (252, 3403281), (294, 2917098), (306, 2802702), (357, 2402316), (378, 2268854), (441, 1944732), (459, 1868468), (476, 1801737), (588, 1458549), (612, 1401351), (714, 1201158), (756, 1134427), (833, 1029564), (882, 972366), (918, 934234), (1071, 800772), (1323, 648244), (1428, 600579), (1666, 514782), (1764, 486183), (1836, 467117), (2142, 400386), (2499, 343188), (2646, 324122), (3213, 266924), (3332, 257391), (4284, 200193), (4998, 171594), (5292, 162061), (6426, 133462), (7497, 114396), (9533, 89964), (9996, 85797), (12852, 66731), (14994, 57198), (19066, 44982), (22491, 38132), (28599, 29988)]