27768909168

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 1080

約数和(自身を含む): 111986381520

約数和(自身を除く): 84217472352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 29, 33, 36, 39, 42, 44, 48, 49, 52, 56, 58, 63, 66, 72, 73, 77, 78, 84, 87, 88, 91, 98, 99, 104, 112, 116, 117, 126, 132, 143, 144, 146, 147, 154, 156, 168, 169, 174, 176, 182, 196, 198, 203, 208, 219, 231, 232, 234, 252, 261, 264, 273, 286, 292, 294, 308, 312, 319, 336, 338, 348, 364, 377, 392, 396, 406, 429, 438, 441, 462, 464, 468, 504, 507, 511, 522, 528, 539, 546, 572, 584, 588, 609, 616, 624, 637, 638, 657, 676, 693, 696, 728, 754, 784, 792, 803, 812, 819, 858, 876, 882, 924, 936, 949, 957, 1001, 1008, 1014, 1022, 1044, 1078, 1092, 1131, 1144, 1168, 1176, 1183, 1218, 1232, 1274, 1276, 1287, 1314, 1352, 1386, 1392, 1421, 1456, 1508, 1521, 1533, 1584, 1606, 1617, 1624, 1638, 1716, 1752, 1764, 1827, 1848, 1859, 1872, 1898, 1911, 1914, 2002, 2028, 2044, 2088, 2117, 2156, 2184, 2233, 2262, 2288, 2352, 2366, 2409, 2436, 2548, 2552, 2574, 2628, 2639, 2704, 2772, 2842, 2847, 2871, 3003, 3016, 3042, 3066, 3212, 3234, 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約数ペア:

[(1, 27768909168), (2, 13884454584), (3, 9256303056), (4, 6942227292), (6, 4628151528), (7, 3966987024), (8, 3471113646), (9, 3085434352), (11, 2524446288), (12, 2314075764), (13, 2136069936), (14, 1983493512), (16, 1735556823), (18, 1542717176), (21, 1322329008), (22, 1262223144), (24, 1157037882), (26, 1068034968), (28, 991746756), (29, 957548592), (33, 841482096), (36, 771358588), (39, 712023312), (42, 661164504), (44, 631111572), (48, 578518941), (49, 566712432), (52, 534017484), (56, 495873378), (58, 478774296), (63, 440776336), (66, 420741048), (72, 385679294), (73, 380396016), (77, 360635184), (78, 356011656), (84, 330582252), (87, 319182864), (88, 315555786), (91, 305152848), (98, 283356216), (99, 280494032), (104, 267008742), (112, 247936689), (116, 239387148), (117, 237341104), (126, 220388168), (132, 210370524), (143, 194188176), (144, 192839647), (146, 190198008), (147, 188904144), (154, 180317592), (156, 178005828), (168, 165291126), (169, 164313072), (174, 159591432), (176, 157777893), (182, 152576424), (196, 141678108), (198, 140247016), (203, 136792656), (208, 133504371), (219, 126798672), (231, 120211728), (232, 119693574), (234, 118670552), (252, 110194084), (261, 106394288), (264, 105185262), (273, 101717616), (286, 97094088), (292, 95099004), (294, 94452072), (308, 90158796), (312, 89002914), (319, 87049872), (336, 82645563), (338, 82156536), (348, 79795716), (364, 76288212), (377, 73657584), (392, 70839054), (396, 70123508), (406, 68396328), (429, 64729392), (438, 63399336), (441, 62968048), (462, 60105864), (464, 59846787), (468, 59335276), (504, 55097042), (507, 54771024), (511, 54342288), (522, 53197144), (528, 52592631), (539, 51519312), (546, 50858808), (572, 48547044), (584, 47549502), (588, 47226036), (609, 45597552), (616, 45079398), (624, 44501457), (637, 43593264), (638, 43524936), (657, 42266224), (676, 41078268), (693, 40070576), (696, 39897858), (728, 38144106), (754, 36828792), (784, 35419527), (792, 35061754), (803, 34581456), 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