253013497776

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61631}}^1$

素因数の和:61721

約数の個数: 320

約数和(自身を含む): 847385763840

約数和(自身を除く): 594372266064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 43, 48, 51, 52, 54, 68, 72, 78, 86, 102, 104, 108, 117, 129, 136, 144, 153, 156, 172, 204, 208, 216, 221, 234, 258, 272, 306, 312, 344, 351, 387, 408, 432, 442, 459, 468, 516, 559, 612, 624, 663, 688, 702, 731, 774, 816, 884, 918, 936, 1032, 1118, 1161, 1224, 1326, 1404, 1462, 1548, 1677, 1768, 1836, 1872, 1989, 2064, 2193, 2236, 2322, 2448, 2652, 2808, 2924, 3096, 3354, 3536, 3672, 3978, 4386, 4472, 4644, 5031, 5304, 5616, 5848, 5967, 6192, 6579, 6708, 7344, 7956, 8772, 8944, 9288, 9503, 10062, 10608, 11696, 11934, 13158, 13416, 15093, 15912, 17544, 18576, 19006, 19737, 20124, 23868, 26316, 26832, 28509, 30186, 31824, 35088, 38012, 39474, 40248, 47736, 52632, 57018, 60372, 61631, 76024, 78948, 80496, 85527, 95472, 105264, 114036, 120744, 123262, 152048, 157896, 171054, 184893, 228072, 241488, 246524, 256581, 315792, 342108, 369786, 456144, 493048, 513162, 554679, 684216, 739572, 801203, 986096, 1026324, 1047727, 1109358, 1368432, 1479144, 1602406, 1664037, 2052648, 2095454, 2218716, 2403609, 2650133, 2958288, 3143181, 3204812, 3328074, 4105296, 4190908, 4437432, 4807218, 5300266, 6286362, 6409624, 6656148, 7210827, 7950399, 8381816, 8874864, 9429543, 9614436, 10600532, 12572724, 12819248, 13312296, 13620451, 14421654, 15900798, 16763632, 18859086, 19228872, 21201064, 21632481, 23851197, 25145448, 26624592, 27240902, 28288629, 28843308, 31801596, 34451729, 37718172, 38457744, 40861353, 42402128, 43264962, 45052261, 47702394, 50290896, 54481804, 56577258, 57686616, 63603192, 68903458, 71553591, 75436344, 81722706, 86529924, 90104522, 95404788, 103355187, 108963608, 113154516, 115373232, 122584059, 127206384, 135156783, 137806916, 143107182, 150872688, 163445412, 173059848, 180209044, 190809576, 206710374, 217927216, 226309032, 245168118, 270313566, 275613832, 286214364, 310065561, 326890824, 346119696, 360418088, 367752177, 381619152, 405470349, 413420748, 452618064, 490336236, 540627132, 551227664, 572428728, 585679393, 620131122, 653781648, 720836176, 735504354, 810940698, 826841496, 930196683, 980672472, 1081254264, 1144857456, 1171358786, 1216411047, 1240262244, 1471008708, 1621881396, 1653682992, 1757038179, 1860393366, 1961344944, 2162508528, 2342717572, 2432822094, 2480524488, 2942017416, 3243762792, 3514076358, 3720786732, 4685435144, 4865644188, 4961048976, 5271114537, 5884034832, 6487525584, 7028152716, 7441573464, 9370870288, 9731288376, 10542229074, 14056305432, 14883146928, 15813343611, 19462576752, 21084458148, 28112610864, 31626687222, 42168916296, 63253374444, 84337832592, 126506748888, 253013497776]

約数ペア:

[(1, 253013497776), (2, 126506748888), (3, 84337832592), (4, 63253374444), (6, 42168916296), (8, 31626687222), (9, 28112610864), (12, 21084458148), (13, 19462576752), (16, 15813343611), (17, 14883146928), (18, 14056305432), (24, 10542229074), (26, 9731288376), (27, 9370870288), (34, 7441573464), (36, 7028152716), (39, 6487525584), (43, 5884034832), (48, 5271114537), (51, 4961048976), (52, 4865644188), (54, 4685435144), (68, 3720786732), (72, 3514076358), (78, 3243762792), (86, 2942017416), (102, 2480524488), (104, 2432822094), (108, 2342717572), (117, 2162508528), (129, 1961344944), (136, 1860393366), (144, 1757038179), (153, 1653682992), (156, 1621881396), (172, 1471008708), (204, 1240262244), (208, 1216411047), (216, 1171358786), (221, 1144857456), (234, 1081254264), (258, 980672472), (272, 930196683), (306, 826841496), (312, 810940698), (344, 735504354), (351, 720836176), (387, 653781648), (408, 620131122), (432, 585679393), (442, 572428728), (459, 551227664), (468, 540627132), (516, 490336236), (559, 452618064), (612, 413420748), (624, 405470349), (663, 381619152), (688, 367752177), (702, 360418088), (731, 346119696), (774, 326890824), (816, 310065561), (884, 286214364), (918, 275613832), (936, 270313566), (1032, 245168118), (1118, 226309032), (1161, 217927216), (1224, 206710374), (1326, 190809576), (1404, 180209044), (1462, 173059848), (1548, 163445412), (1677, 150872688), (1768, 143107182), (1836, 137806916), (1872, 135156783), (1989, 127206384), (2064, 122584059), (2193, 115373232), (2236, 113154516), (2322, 108963608), (2448, 103355187), (2652, 95404788), (2808, 90104522), (2924, 86529924), (3096, 81722706), (3354, 75436344), (3536, 71553591), (3672, 68903458), (3978, 63603192), (4386, 57686616), (4472, 56577258), (4644, 54481804), (5031, 50290896), (5304, 47702394), (5616, 45052261), (5848, 43264962), (5967, 42402128), (6192, 40861353), (6579, 38457744), (6708, 37718172), (7344, 34451729), (7956, 31801596), (8772, 28843308), (8944, 28288629), (9288, 27240902), (9503, 26624592), (10062, 25145448), (10608, 23851197), (11696, 21632481), (11934, 21201064), (13158, 19228872), (13416, 18859086), (15093, 16763632), (15912, 15900798), (17544, 14421654), (18576, 13620451), (19006, 13312296), (19737, 12819248), (20124, 12572724), (23868, 10600532), (26316, 9614436), (26832, 9429543), (28509, 8874864), (30186, 8381816), (31824, 7950399), (35088, 7210827), (38012, 6656148), (39474, 6409624), (40248, 6286362), (47736, 5300266), (52632, 4807218), (57018, 4437432), (60372, 4190908), (61631, 4105296), (76024, 3328074), (78948, 3204812), (80496, 3143181), (85527, 2958288), (95472, 2650133), (105264, 2403609), (114036, 2218716), (120744, 2095454), (123262, 2052648), (152048, 1664037), (157896, 1602406), (171054, 1479144), (184893, 1368432), (228072, 1109358), (241488, 1047727), (246524, 1026324), (256581, 986096), (315792, 801203), (342108, 739572), (369786, 684216), (456144, 554679), (493048, 513162)]