639877625856

素因数分解:

$2^{11}\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:412

約数の個数: 960

約数和(自身を含む): 2293800949440

約数和(自身を除く): 1653923323584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 53, 54, 56, 63, 64, 72, 74, 81, 84, 96, 106, 108, 111, 112, 126, 128, 144, 148, 159, 162, 168, 189, 192, 212, 216, 222, 224, 252, 256, 259, 281, 288, 296, 318, 324, 333, 336, 371, 378, 384, 424, 432, 444, 448, 477, 504, 512, 518, 562, 567, 576, 592, 636, 648, 666, 672, 742, 756, 768, 777, 843, 848, 864, 888, 896, 954, 999, 1008, 1024, 1036, 1113, 1124, 1134, 1152, 1184, 1272, 1296, 1332, 1344, 1431, 1484, 1512, 1536, 1554, 1686, 1696, 1728, 1776, 1792, 1908, 1961, 1967, 1998, 2016, 2048, 2072, 2226, 2248, 2268, 2304, 2331, 2368, 2529, 2544, 2592, 2664, 2688, 2862, 2968, 2997, 3024, 3072, 3108, 3339, 3372, 3392, 3456, 3552, 3584, 3816, 3922, 3934, 3996, 4032, 4144, 4293, 4452, 4496, 4536, 4608, 4662, 4736, 5058, 5088, 5184, 5328, 5376, 5724, 5883, 5901, 5936, 5994, 6048, 6144, 6216, 6678, 6744, 6784, 6912, 6993, 7104, 7168, 7587, 7632, 7844, 7868, 7992, 8064, 8288, 8586, 8904, 8992, 9072, 9216, 9324, 9472, 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624880494, 634799232, 640518144, 670731264, 714149136, 720582912, 740599104, 754572672, 759048192, 823523328, 833173992, 846398976, 862368768, 952198848, 960777216, 987465472, 1006096896, 1080874368, 1110898656, 1128531968, 1138572288, 1235284992, 1249760988, 1269598464, 1341462528, 1428298272, 1441165824, 1481198208, 1509145344, 1666347984, 1692797952, 1724737536, 1904397696, 1921554432, 1974930944, 2012193792, 2161748736, 2221797312, 2277144576, 2470569984, 2499521976, 2539196928, 2856596544, 2882331648, 2962396416, 3018290688, 3332695968, 3385595904, 3808795392, 3949861888, 4024387584, 4323497472, 4443594624, 4999043952, 5078393856, 5713193088, 5764663296, 5924792832, 6036581376, 6665391936, 7617590784, 7899723776, 8646994944, 8887189248, 9998087904, 10156787712, 11426386176, 11849585664, 12073162752, 13330783872, 15235181568, 17293989888, 17774378496, 19996175808, 22852772352, 23699171328, 26661567744, 30470363136, 35548756992, 39992351616, 45705544704, 53323135488, 71097513984, 79984703232, 91411089408, 106646270976, 159969406464, 213292541952, 319938812928, 639877625856]

約数ペア:

[(1, 639877625856), (2, 319938812928), (3, 213292541952), (4, 159969406464), (6, 106646270976), (7, 91411089408), (8, 79984703232), (9, 71097513984), (12, 53323135488), (14, 45705544704), (16, 39992351616), (18, 35548756992), (21, 30470363136), (24, 26661567744), (27, 23699171328), (28, 22852772352), (32, 19996175808), (36, 17774378496), (37, 17293989888), (42, 15235181568), (48, 13330783872), (53, 12073162752), (54, 11849585664), (56, 11426386176), (63, 10156787712), (64, 9998087904), (72, 8887189248), (74, 8646994944), (81, 7899723776), (84, 7617590784), (96, 6665391936), (106, 6036581376), (108, 5924792832), (111, 5764663296), (112, 5713193088), (126, 5078393856), (128, 4999043952), (144, 4443594624), (148, 4323497472), (159, 4024387584), (162, 3949861888), (168, 3808795392), (189, 3385595904), (192, 3332695968), (212, 3018290688), (216, 2962396416), (222, 2882331648), (224, 2856596544), (252, 2539196928), (256, 2499521976), (259, 2470569984), (281, 2277144576), (288, 2221797312), (296, 2161748736), (318, 2012193792), (324, 1974930944), (333, 1921554432), (336, 1904397696), (371, 1724737536), (378, 1692797952), (384, 1666347984), (424, 1509145344), (432, 1481198208), (444, 1441165824), (448, 1428298272), (477, 1341462528), (504, 1269598464), (512, 1249760988), (518, 1235284992), (562, 1138572288), (567, 1128531968), (576, 1110898656), (592, 1080874368), (636, 1006096896), (648, 987465472), (666, 960777216), (672, 952198848), (742, 862368768), (756, 846398976), (768, 833173992), (777, 823523328), (843, 759048192), (848, 754572672), (864, 740599104), (888, 720582912), (896, 714149136), (954, 670731264), (999, 640518144), (1008, 634799232), (1024, 624880494), (1036, 617642496), (1113, 574912512), (1124, 569286144), (1134, 564265984), (1152, 555449328), (1184, 540437184), (1272, 503048448), (1296, 493732736), (1332, 480388608), (1344, 476099424), (1431, 447154176), (1484, 431184384), (1512, 423199488), (1536, 416586996), (1554, 411761664), (1686, 379524096), (1696, 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(5883, 108767232), (5901, 108435456), (5936, 107796096), (5994, 106753024), (6048, 105799872), (6144, 104146749), (6216, 102940416), (6678, 95818752), (6744, 94881024), (6784, 94321584), (6912, 92574888), (6993, 91502592), (7104, 90072864), (7168, 89268642), (7587, 84338688), (7632, 83841408), (7844, 81575424), (7868, 81326592), (7992, 80064768), (8064, 79349904), (8288, 77205312), (8586, 74525696), (8904, 71864064), (8992, 71160768), (9072, 70533248), (9216, 69431166), (9324, 68626944), (9472, 67554648), (10017, 63879168), (10116, 63254016), (10176, 62881056), (10368, 61716592), (10397, 61544448), (10656, 60048576), (10752, 59512428), (11448, 55894272), (11766, 54383616), (11802, 54217728), (11872, 53898048), (11988, 53376512), (12096, 52899936), (12432, 51470208), (13356, 47909376), (13488, 47440512), (13568, 47160792), (13727, 46614528), (13824, 46287444), (13986, 45751296), (14208, 45036432), (14336, 44634321), (14893, 42964992), (15174, 42169344), (15264, 41920704), (15688, 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3514112), (183168, 3493392), (187146, 3419136), (188256, 3398976), (188832, 3388608), (189952, 3368628), (191808, 3336032), (193536, 3306246), (198912, 3216888), (208502, 3068928), (211788, 3021312), (212436, 3012096), (213696, 2994336), (215808, 2965032), (218337, 2930688), (219632, 2913408), (223776, 2859456), (227328, 2814777), (238288, 2685312), (240408, 2661632), (242784, 2635584), (244224, 2620044), (247086, 2589696), (249528, 2564352), (251008, 2549232), (251776, 2541456), (255744, 2502024), (265216, 2412666), (268074, 2386944), (274752, 2328928), (280719, 2279424), (282384, 2265984), (283248, 2259072), (284928, 2245752), (287744, 2223774), (290304, 2204164), (291116, 2198016), (298368, 2144592), (312753, 2045952), (317682, 2014208), (318654, 2008064), (320544, 1996224), (323712, 1976688), (325632, 1965033), (329448, 1942272), (332704, 1923264), (335664, 1906304), (340992, 1876518), (357432, 1790208), (364176, 1757056), (366336, 1746696), (370629, 1726464), (374292, 1709568), (376512, 1699488), (377664, 1694304), (379904, 1684314), (383616, 1668016), (387072, 1653123), (397824, 1608444), (402111, 1591296), (417004, 1534464), (423576, 1510656), (424872, 1506048), (427392, 1497168), (431616, 1482516), (436674, 1465344), (439264, 1456704), (447552, 1429728), (476576, 1342656), (480816, 1330816), (485568, 1317792), (488448, 1310022), (494172, 1294848), (499056, 1282176), (502016, 1274616), (503552, 1270728), (511488, 1251012), (530432, 1206333), (536148, 1193472), (549504, 1164464), (551041, 1161216), (561438, 1139712), (564768, 1132992), (566496, 1129536), (569856, 1122876), (575488, 1111887), (580608, 1102082), (582232, 1099008), (596736, 1072296), (625506, 1022976), (635364, 1007104), (637308, 1004032), (641088, 998112), (647424, 988344), (655011, 976896), (658896, 971136), (665408, 961632), (671328, 953152), (681984, 938259), (714864, 895104), (728352, 878528), (732672, 873348), (741258, 863232), (748584, 854784), (753024, 849744), (755328, 847152), (759808, 842157), (767232, 834008), (795648, 804222)]