168686578368

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1122

約数の個数: 1008

約数和(自身を含む): 671282546688

約数和(自身を除く): 502595968320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 28, 31, 32, 33, 34, 36, 42, 44, 48, 49, 51, 56, 62, 63, 64, 66, 68, 72, 77, 84, 88, 93, 96, 98, 99, 102, 112, 119, 124, 126, 132, 136, 144, 147, 153, 154, 168, 176, 186, 187, 192, 196, 198, 204, 217, 224, 231, 238, 248, 252, 264, 272, 279, 288, 294, 306, 308, 336, 341, 352, 357, 372, 374, 392, 396, 408, 434, 441, 448, 462, 476, 496, 504, 527, 528, 539, 544, 558, 561, 576, 588, 612, 616, 651, 672, 682, 693, 704, 714, 744, 748, 784, 792, 816, 833, 868, 882, 924, 952, 992, 1008, 1023, 1031, 1054, 1056, 1071, 1078, 1088, 1116, 1122, 1176, 1224, 1232, 1302, 1309, 1344, 1364, 1386, 1428, 1488, 1496, 1519, 1568, 1581, 1584, 1617, 1632, 1666, 1683, 1736, 1764, 1848, 1904, 1953, 1984, 2016, 2046, 2062, 2108, 2112, 2142, 2156, 2232, 2244, 2352, 2387, 2448, 2464, 2499, 2604, 2618, 2728, 2772, 2856, 2976, 2992, 3038, 3069, 3093, 3136, 3162, 3168, 3234, 3264, 3332, 3366, 3472, 3528, 3689, 3696, 3808, 3906, 3927, 4032, 4092, 4124, 4216, 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1542376, 1566089, 1604064, 1616608, 1630011, 1633104, 1652672, 1667127, 1669536, 1682592, 1704318, 1717646, 1735173, 1759296, 1789816, 1818684, 1859256, 1905288, 1947792, 1963024, 2013543, 2045504, 2078496, 2109426, 2124864, 2173348, 2177472, 2208402, 2222836, 2272424, 2301192, 2313564, 2406096, 2424912, 2460997, 2479008, 2523888, 2540384, 2556477, 2576469, 2597056, 2638944, 2684724, 2699158, 2812568, 2857932, 2921688, 2944536, 3068256, 3084752, 3132178, 3164139, 3208128, 3233216, 3260022, 3266208, 3334254, 3339072, 3365184, 3408636, 3435292, 3470346, 3579632, 3637368, 3718512, 3803359, 3810576, 3895584, 3926048, 4027086, 4048737, 4156992, 4218852, 4346696, 4416804, 4445672, 4544848, 4602384, 4627128, 4698267, 4812192, 4849824, 4890033, 4921994, 4958016, 5001381, 5047776, 5080768, 5112954, 5152938, 5277888, 5369448, 5398316, 5625136, 5715864, 5843376, 5889072, 5976707, 6136512, 6169504, 6264356, 6328278, 6520044, 6532416, 6668508, 6817272, 6870584, 6940692, 7159264, 7274736, 7382991, 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7667571744, 8032694208, 9371476576, 9922739904, 10542911148, 12049041312, 14057214864, 15335143488, 18742953152, 21085822296, 24098082624, 28114429728, 42171644592, 56228859456, 84343289184, 168686578368]

約数ペア:

[(1, 168686578368), (2, 84343289184), (3, 56228859456), (4, 42171644592), (6, 28114429728), (7, 24098082624), (8, 21085822296), (9, 18742953152), (11, 15335143488), (12, 14057214864), (14, 12049041312), (16, 10542911148), (17, 9922739904), (18, 9371476576), (21, 8032694208), (22, 7667571744), (24, 7028607432), (28, 6024520656), (31, 5441502528), (32, 5271455574), (33, 5111714496), (34, 4961369952), (36, 4685738288), (42, 4016347104), (44, 3833785872), (48, 3514303716), (49, 3442583232), (51, 3307579968), (56, 3012260328), (62, 2720751264), (63, 2677564736), (64, 2635727787), (66, 2555857248), (68, 2480684976), (72, 2342869144), (77, 2190734784), (84, 2008173552), (88, 1916892936), (93, 1813834176), (96, 1757151858), (98, 1721291616), (99, 1703904832), (102, 1653789984), (112, 1506130164), (119, 1417534272), (124, 1360375632), (126, 1338782368), (132, 1277928624), (136, 1240342488), (144, 1171434572), (147, 1147527744), (153, 1102526656), (154, 1095367392), (168, 1004086776), (176, 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(2448, 68907916), (2464, 68460462), (2499, 67501632), (2604, 64779792), (2618, 64433376), (2728, 61835256), (2772, 60853744), (2856, 59063928), (2976, 56682318), (2992, 56379204), (3038, 55525536), (3069, 54964672), (3093, 54538176), (3136, 53790363), (3162, 53348064), (3168, 53247026), (3234, 52160352), (3264, 51680937), (3332, 50626224), (3366, 50114848), (3472, 48584844), (3528, 47813656), (3689, 45726912), (3696, 45640308), (3808, 44297946), (3906, 43186528), (3927, 42955584), (4032, 41836949), (4092, 41223504), (4124, 40903632), (4216, 40011048), (4284, 39375952), (4312, 39120264), (4464, 37788212), (4488, 37586136), (4557, 37017024), (4704, 35860242), (4743, 35565376), (4774, 35334432), (4851, 34773568), (4896, 34453958), (4928, 34230231), (4998, 33750816), (5208, 32389896), (5236, 32216688), (5456, 30917628), (5544, 30426872), (5712, 29531964), (5797, 29098944), (5952, 28341159), (5984, 28189602), (6076, 27762768), (6138, 27482336), (6186, 27269088), (6324, 26674032), (6336, 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