28701987552

素因数分解:

$2^5\times 3^3\times 7^3\times {\mathrm{96851}}^1$

素因数の和:96891

約数の個数: 192

約数和(自身を含む): 97626816000

約数和(自身を除く): 68924828448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 343, 378, 392, 432, 441, 504, 588, 672, 686, 756, 784, 864, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1568, 1764, 2016, 2058, 2352, 2646, 2744, 3024, 3087, 3528, 4116, 4704, 5292, 5488, 6048, 6174, 7056, 8232, 9261, 10584, 10976, 12348, 14112, 16464, 18522, 21168, 24696, 32928, 37044, 42336, 49392, 74088, 96851, 98784, 148176, 193702, 290553, 296352, 387404, 581106, 677957, 774808, 871659, 1162212, 1355914, 1549616, 1743318, 2033871, 2324424, 2614977, 2711828, 3099232, 3486636, 4067742, 4648848, 4745699, 5229954, 5423656, 6101613, 6973272, 8135484, 9297696, 9491398, 10459908, 10847312, 12203226, 13946544, 14237097, 16270968, 18304839, 18982796, 20919816, 21694624, 24406452, 27893088, 28474194, 32541936, 33219893, 36609678, 37965592, 41839632, 42711291, 48812904, 56948388, 65083872, 66439786, 73219356, 75931184, 83679264, 85422582, 97625808, 99659679, 113896776, 128133873, 132879572, 146438712, 151862368, 170845164, 195251616, 199319358, 227793552, 256267746, 265759144, 292877424, 298979037, 341690328, 398638716, 455587104, 512535492, 531518288, 585754848, 597958074, 683380656, 797277432, 896937111, 1025070984, 1063036576, 1195916148, 1366761312, 1594554864, 1793874222, 2050141968, 2391832296, 3189109728, 3587748444, 4100283936, 4783664592, 7175496888, 9567329184, 14350993776, 28701987552]

約数ペア:

[(1, 28701987552), (2, 14350993776), (3, 9567329184), (4, 7175496888), (6, 4783664592), (7, 4100283936), (8, 3587748444), (9, 3189109728), (12, 2391832296), (14, 2050141968), (16, 1793874222), (18, 1594554864), (21, 1366761312), (24, 1195916148), (27, 1063036576), (28, 1025070984), (32, 896937111), (36, 797277432), (42, 683380656), (48, 597958074), (49, 585754848), (54, 531518288), (56, 512535492), (63, 455587104), (72, 398638716), (84, 341690328), (96, 298979037), (98, 292877424), (108, 265759144), (112, 256267746), (126, 227793552), (144, 199319358), (147, 195251616), (168, 170845164), (189, 151862368), (196, 146438712), (216, 132879572), (224, 128133873), (252, 113896776), (288, 99659679), (294, 97625808), (336, 85422582), (343, 83679264), (378, 75931184), (392, 73219356), (432, 66439786), (441, 65083872), (504, 56948388), (588, 48812904), (672, 42711291), (686, 41839632), (756, 37965592), (784, 36609678), (864, 33219893), (882, 32541936), (1008, 28474194), (1029, 27893088), (1176, 24406452), (1323, 21694624), (1372, 20919816), (1512, 18982796), (1568, 18304839), (1764, 16270968), (2016, 14237097), (2058, 13946544), (2352, 12203226), (2646, 10847312), (2744, 10459908), (3024, 9491398), (3087, 9297696), (3528, 8135484), (4116, 6973272), (4704, 6101613), (5292, 5423656), (5488, 5229954), (6048, 4745699), (6174, 4648848), (7056, 4067742), (8232, 3486636), (9261, 3099232), (10584, 2711828), (10976, 2614977), (12348, 2324424), (14112, 2033871), (16464, 1743318), (18522, 1549616), (21168, 1355914), (24696, 1162212), (32928, 871659), (37044, 774808), (42336, 677957), (49392, 581106), (74088, 387404), (96851, 296352), (98784, 290553), (148176, 193702)]