28873152

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:77

約数の個数: 336

約数和(自身を含む): 111191040

約数和(自身を除く): 82317888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 31, 32, 33, 36, 42, 44, 48, 49, 54, 56, 62, 63, 64, 66, 72, 77, 84, 88, 93, 96, 98, 99, 108, 112, 124, 126, 132, 144, 147, 154, 168, 176, 186, 189, 192, 196, 198, 216, 217, 224, 231, 248, 252, 264, 279, 288, 294, 297, 308, 336, 341, 352, 372, 378, 392, 396, 432, 434, 441, 448, 462, 496, 504, 528, 539, 558, 576, 588, 594, 616, 651, 672, 682, 693, 704, 744, 756, 784, 792, 837, 864, 868, 882, 924, 992, 1008, 1023, 1056, 1078, 1116, 1176, 1188, 1232, 1302, 1323, 1344, 1364, 1386, 1488, 1512, 1519, 1568, 1584, 1617, 1674, 1728, 1736, 1764, 1848, 1953, 1984, 2016, 2046, 2079, 2112, 2156, 2232, 2352, 2376, 2387, 2464, 2604, 2646, 2728, 2772, 2976, 3024, 3038, 3069, 3136, 3168, 3234, 3348, 3472, 3528, 3696, 3906, 4032, 4092, 4158, 4312, 4464, 4557, 4704, 4752, 4774, 4851, 4928, 5208, 5292, 5456, 5544, 5859, 5952, 6048, 6076, 6138, 6336, 6468, 6696, 6944, 7056, 7161, 7392, 7812, 8184, 8316, 8624, 8928, 9114, 9207, 9408, 9504, 9548, 9702, 10416, 10584, 10912, 11088, 11718, 12096, 12152, 12276, 12936, 13392, 13671, 13888, 14112, 14322, 14553, 14784, 15624, 16368, 16632, 16709, 17248, 17856, 18228, 18414, 19008, 19096, 19404, 20832, 21168, 21483, 21824, 22176, 23436, 24304, 24552, 25872, 26784, 27342, 28224, 28644, 29106, 31248, 32736, 33264, 33418, 34496, 36456, 36828, 38192, 38808, 41013, 41664, 42336, 42966, 44352, 46872, 48608, 49104, 50127, 51744, 53568, 54684, 57288, 58212, 62496, 64449, 65472, 66528, 66836, 72912, 73656, 76384, 77616, 82026, 84672, 85932, 93744, 97216, 98208, 100254, 103488, 109368, 114576, 116424, 124992, 128898, 133056, 133672, 145824, 147312, 150381, 152768, 155232, 164052, 171864, 187488, 196416, 200508, 218736, 229152, 232848, 257796, 267344, 291648, 294624, 300762, 310464, 328104, 343728, 374976, 401016, 437472, 451143, 458304, 465696, 515592, 534688, 589248, 601524, 656208, 687456, 802032, 874944, 902286, 931392, 1031184, 1069376, 1203048, 1312416, 1374912, 1604064, 1804572, 2062368, 2406096, 2624832, 3208128, 3609144, 4124736, 4812192, 7218288, 9624384, 14436576, 28873152]

約数ペア:

[(1, 28873152), (2, 14436576), (3, 9624384), (4, 7218288), (6, 4812192), (7, 4124736), (8, 3609144), (9, 3208128), (11, 2624832), (12, 2406096), (14, 2062368), (16, 1804572), (18, 1604064), (21, 1374912), (22, 1312416), (24, 1203048), (27, 1069376), (28, 1031184), (31, 931392), (32, 902286), (33, 874944), (36, 802032), (42, 687456), (44, 656208), (48, 601524), (49, 589248), (54, 534688), (56, 515592), (62, 465696), (63, 458304), (64, 451143), (66, 437472), (72, 401016), (77, 374976), (84, 343728), (88, 328104), (93, 310464), (96, 300762), (98, 294624), (99, 291648), (108, 267344), (112, 257796), (124, 232848), (126, 229152), (132, 218736), (144, 200508), (147, 196416), (154, 187488), (168, 171864), (176, 164052), (186, 155232), (189, 152768), (192, 150381), (196, 147312), (198, 145824), (216, 133672), (217, 133056), (224, 128898), (231, 124992), (248, 116424), (252, 114576), (264, 109368), (279, 103488), (288, 100254), (294, 98208), (297, 97216), (308, 93744), (336, 85932), (341, 84672), (352, 82026), (372, 77616), (378, 76384), (392, 73656), (396, 72912), (432, 66836), (434, 66528), (441, 65472), (448, 64449), (462, 62496), (496, 58212), (504, 57288), (528, 54684), (539, 53568), (558, 51744), (576, 50127), (588, 49104), (594, 48608), (616, 46872), (651, 44352), (672, 42966), (682, 42336), (693, 41664), (704, 41013), (744, 38808), (756, 38192), (784, 36828), (792, 36456), (837, 34496), (864, 33418), (868, 33264), (882, 32736), (924, 31248), (992, 29106), (1008, 28644), (1023, 28224), (1056, 27342), (1078, 26784), (1116, 25872), (1176, 24552), (1188, 24304), (1232, 23436), (1302, 22176), (1323, 21824), (1344, 21483), (1364, 21168), (1386, 20832), (1488, 19404), (1512, 19096), (1519, 19008), (1568, 18414), (1584, 18228), (1617, 17856), (1674, 17248), (1728, 16709), (1736, 16632), (1764, 16368), (1848, 15624), (1953, 14784), (1984, 14553), (2016, 14322), (2046, 14112), (2079, 13888), (2112, 13671), (2156, 13392), (2232, 12936), (2352, 12276), (2376, 12152), (2387, 12096), (2464, 11718), (2604, 11088), (2646, 10912), (2728, 10584), (2772, 10416), (2976, 9702), (3024, 9548), (3038, 9504), (3069, 9408), (3136, 9207), (3168, 9114), (3234, 8928), (3348, 8624), (3472, 8316), (3528, 8184), (3696, 7812), (3906, 7392), (4032, 7161), (4092, 7056), (4158, 6944), (4312, 6696), (4464, 6468), (4557, 6336), (4704, 6138), (4752, 6076), (4774, 6048), (4851, 5952), (4928, 5859), (5208, 5544), (5292, 5456)]