2821219764480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{1237}}^1$

素因数の和:1531

約数の個数: 864

約数和(自身を含む): 10696639166304

約数和(自身を除く): 7875419401824

約数列:

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約数ペア:

[(1, 2821219764480), (2, 1410609882240), (3, 940406588160), (4, 705304941120), (5, 564243952896), (6, 470203294080), (8, 352652470560), (9, 313468862720), (10, 282121976448), (12, 235101647040), (13, 217016904960), (15, 188081317632), (16, 176326235280), (18, 156734431360), (20, 141060988224), (24, 117550823520), (26, 108508452480), (30, 94040658816), (32, 88163117640), (36, 78367215680), (39, 72338968320), (40, 70530494112), (45, 62693772544), (48, 58775411760), (52, 54254226240), (60, 47020329408), (64, 44081558820), (65, 43403380992), (72, 39183607840), (78, 36169484160), (80, 35265247056), (90, 31346886272), (96, 29387705880), (97, 29084739840), (104, 27127113120), (117, 24112989440), (120, 23510164704), (128, 22040779410), (130, 21701690496), (144, 19591803920), (156, 18084742080), (157, 17969552640), (160, 17632623528), (180, 15673443136), (192, 14693852940), (194, 14542369920), (195, 14467793664), (208, 13563556560), (234, 12056494720), (240, 11755082352), (256, 11020389705), (260, 10850845248), (288, 9795901960), (291, 9694913280), (312, 9042371040), (314, 8984776320), (320, 8816311764), (360, 7836721568), (384, 7346926470), (388, 7271184960), (390, 7233896832), (416, 6781778280), (468, 6028247360), (471, 5989850880), (480, 5877541176), (485, 5816947968), (520, 5425422624), (576, 4897950980), (582, 4847456640), (585, 4822597888), (624, 4521185520), (628, 4492388160), (640, 4408155882), (720, 3918360784), (768, 3673463235), (776, 3635592480), (780, 3616948416), (785, 3593910528), (832, 3390889140), (873, 3231637760), (936, 3014123680), (942, 2994925440), (960, 2938770588), (970, 2908473984), (1040, 2712711312), (1152, 2448975490), (1164, 2423728320), (1170, 2411298944), (1237, 2280695040), (1248, 2260592760), (1256, 2246194080), (1261, 2237287680), (1280, 2204077941), (1413, 1996616960), (1440, 1959180392), (1455, 1938982656), (1552, 1817796240), (1560, 1808474208), (1570, 1796955264), (1664, 1695444570), (1746, 1615818880), (1872, 1507061840), (1884, 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(1175616, 2399780), (1187520, 2375724), (1187862, 2375040), (1199890, 2351232), (1210560, 2330508), (1218320, 2315664), (1286480, 2192976), (1306240, 2159802), (1370610, 2058368), (1425024, 1979770), (1439868, 1959360), (1447290, 1949312), (1452672, 1942090), (1461984, 1929720), (1469520, 1919824), (1543776, 1827480), (1553672, 1815840), (1559857, 1808640), (1567488, 1799835), (1583360, 1781793), (1583816, 1781280), (1614080, 1747881)]