20574778752

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^2$

素因数の和:470

約数の個数: 288

約数和(自身を含む): 66497918760

約数和(自身を除く): 45923140008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 41, 44, 48, 64, 66, 72, 82, 88, 96, 99, 123, 128, 132, 144, 164, 176, 192, 198, 199, 246, 264, 288, 328, 352, 369, 384, 396, 398, 451, 492, 528, 576, 597, 656, 704, 738, 792, 796, 902, 984, 1056, 1152, 1194, 1312, 1353, 1408, 1476, 1584, 1592, 1791, 1804, 1968, 2112, 2189, 2388, 2624, 2706, 2952, 3168, 3184, 3582, 3608, 3936, 4059, 4224, 4378, 4776, 5248, 5412, 5904, 6336, 6368, 6567, 7164, 7216, 7872, 8118, 8159, 8756, 9552, 10824, 11808, 12672, 12736, 13134, 14328, 14432, 15744, 16236, 16318, 17512, 19104, 19701, 21648, 23616, 24477, 25472, 26268, 28656, 28864, 32472, 32636, 35024, 38208, 39402, 39601, 43296, 47232, 48954, 52536, 57312, 57728, 64944, 65272, 70048, 73431, 76416, 78804, 79202, 86592, 89749, 97908, 105072, 114624, 118803, 129888, 130544, 140096, 146862, 157608, 158404, 173184, 179498, 195816, 210144, 229248, 237606, 259776, 261088, 269247, 280192, 293724, 315216, 316808, 356409, 358996, 391632, 420288, 435611, 475212, 519552, 522176, 538494, 587448, 630432, 633616, 712818, 717992, 783264, 807741, 840576, 871222, 950424, 1044352, 1076988, 1174896, 1260864, 1267232, 1306833, 1425636, 1435984, 1566528, 1615482, 1623641, 1742444, 1900848, 2153976, 2349792, 2521728, 2534464, 2613666, 2851272, 2871968, 3133056, 3230964, 3247282, 3484888, 3801696, 3920499, 4307952, 4699584, 4870923, 5068928, 5227332, 5702544, 5743936, 6461928, 6494564, 6969776, 7603392, 7840998, 8615904, 9399168, 9741846, 10454664, 11405088, 11487872, 12923856, 12989128, 13939552, 14612769, 15206784, 15681996, 17231808, 17860051, 19483692, 20909328, 22810176, 25847712, 25978256, 27879104, 29225538, 31363992, 34463616, 35720102, 38967384, 41818656, 45620352, 51695424, 51956512, 53580153, 55758208, 58451076, 62727984, 71440204, 77934768, 83637312, 103390848, 103913024, 107160306, 116902152, 125455968, 142880408, 155869536, 160740459, 167274624, 207826048, 214320612, 233804304, 250911936, 285760816, 311739072, 321480918, 428641224, 467608608, 501823872, 571521632, 623478144, 642961836, 857282448, 935217216, 1143043264, 1285923672, 1714564896, 1870434432, 2286086528, 2571847344, 3429129792, 5143694688, 6858259584, 10287389376, 20574778752]

約数ペア:

[(1, 20574778752), (2, 10287389376), (3, 6858259584), (4, 5143694688), (6, 3429129792), (8, 2571847344), (9, 2286086528), (11, 1870434432), (12, 1714564896), (16, 1285923672), (18, 1143043264), (22, 935217216), (24, 857282448), (32, 642961836), (33, 623478144), (36, 571521632), (41, 501823872), (44, 467608608), (48, 428641224), (64, 321480918), (66, 311739072), (72, 285760816), (82, 250911936), (88, 233804304), (96, 214320612), (99, 207826048), (123, 167274624), (128, 160740459), (132, 155869536), (144, 142880408), (164, 125455968), (176, 116902152), (192, 107160306), (198, 103913024), (199, 103390848), (246, 83637312), (264, 77934768), (288, 71440204), (328, 62727984), (352, 58451076), (369, 55758208), (384, 53580153), (396, 51956512), (398, 51695424), (451, 45620352), (492, 41818656), (528, 38967384), (576, 35720102), (597, 34463616), (656, 31363992), (704, 29225538), (738, 27879104), (792, 25978256), (796, 25847712), (902, 22810176), (984, 20909328), (1056, 19483692), (1152, 17860051), (1194, 17231808), (1312, 15681996), (1353, 15206784), (1408, 14612769), (1476, 13939552), (1584, 12989128), (1592, 12923856), (1791, 11487872), (1804, 11405088), (1968, 10454664), (2112, 9741846), (2189, 9399168), (2388, 8615904), (2624, 7840998), (2706, 7603392), (2952, 6969776), (3168, 6494564), (3184, 6461928), (3582, 5743936), (3608, 5702544), (3936, 5227332), (4059, 5068928), (4224, 4870923), (4378, 4699584), (4776, 4307952), (5248, 3920499), (5412, 3801696), (5904, 3484888), (6336, 3247282), (6368, 3230964), (6567, 3133056), (7164, 2871968), (7216, 2851272), (7872, 2613666), (8118, 2534464), (8159, 2521728), (8756, 2349792), (9552, 2153976), (10824, 1900848), (11808, 1742444), (12672, 1623641), (12736, 1615482), (13134, 1566528), (14328, 1435984), (14432, 1425636), (15744, 1306833), (16236, 1267232), (16318, 1260864), (17512, 1174896), (19104, 1076988), (19701, 1044352), (21648, 950424), (23616, 871222), (24477, 840576), (25472, 807741), (26268, 783264), (28656, 717992), (28864, 712818), (32472, 633616), (32636, 630432), (35024, 587448), (38208, 538494), (39402, 522176), (39601, 519552), (43296, 475212), (47232, 435611), (48954, 420288), (52536, 391632), (57312, 358996), (57728, 356409), (64944, 316808), (65272, 315216), (70048, 293724), (73431, 280192), (76416, 269247), (78804, 261088), (79202, 259776), (86592, 237606), (89749, 229248), (97908, 210144), (105072, 195816), (114624, 179498), (118803, 173184), (129888, 158404), (130544, 157608), (140096, 146862)]