18729353664

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:241

約数の個数: 672

約数和(自身を含む): 67899686400

約数和(自身を除く): 49170332736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 41, 42, 48, 56, 57, 63, 64, 67, 72, 76, 82, 84, 89, 96, 112, 114, 123, 126, 133, 134, 144, 152, 164, 168, 171, 178, 192, 201, 224, 228, 246, 252, 266, 267, 268, 287, 288, 304, 328, 336, 342, 356, 369, 399, 402, 448, 456, 469, 492, 504, 532, 534, 536, 574, 576, 603, 608, 623, 656, 672, 684, 712, 738, 779, 798, 801, 804, 861, 912, 938, 984, 1008, 1064, 1068, 1072, 1148, 1197, 1206, 1216, 1246, 1273, 1312, 1344, 1368, 1407, 1424, 1476, 1558, 1596, 1602, 1608, 1691, 1722, 1824, 1869, 1876, 1968, 2016, 2128, 2136, 2144, 2296, 2337, 2394, 2412, 2492, 2546, 2583, 2624, 2736, 2747, 2814, 2848, 2952, 3116, 3192, 3204, 3216, 3382, 3444, 3648, 3649, 3738, 3752, 3819, 3936, 4032, 4221, 4256, 4272, 4288, 4592, 4674, 4788, 4824, 4984, 5073, 5092, 5166, 5453, 5472, 5494, 5607, 5628, 5696, 5904, 5963, 6232, 6384, 6408, 6432, 6764, 6888, 7011, 7298, 7476, 7504, 7638, 7872, 8241, 8442, 8512, 8544, 8911, 9184, 9348, 9576, 9648, 9968, 10146, 10184, 10332, 10906, 10944, 10947, 10988, 11214, 11256, 11457, 11808, 11837, 11926, 12464, 12768, 12816, 12864, 13528, 13776, 14022, 14596, 14952, 15008, 15219, 15276, 16359, 16482, 16884, 17088, 17822, 17889, 18368, 18696, 19152, 19229, 19296, 19936, 20292, 20368, 20664, 21812, 21894, 21976, 22428, 22512, 22914, 23616, 23674, 23852, 24723, 24928, 25536, 25543, 25632, 26733, 27056, 27552, 28044, 29192, 29904, 30016, 30438, 30552, 32718, 32841, 32964, 33768, 35511, 35644, 35778, 37392, 38304, 38458, 38592, 39872, 40584, 40736, 41328, 41741, 43624, 43788, 43952, 44856, 45024, 45828, 47348, 47704, 49077, 49446, 49856, 51086, 51264, 52193, 53466, 53667, 54112, 55104, 56088, 57687, 58384, 59808, 60876, 61104, 65436, 65682, 65928, 67536, 69331, 71022, 71288, 71556, 74784, 76608, 76629, 76916, 80199, 81168, 81472, 82656, 83482, 87248, 87576, 87904, 89712, 90048, 91656, 94696, 95408, 98154, 98892, 102172, 104386, 106533, 106932, 107334, 108224, 112176, 113297, 115374, 116768, 119616, 121752, 122208, 125223, 130872, 131364, 131856, 135072, 138662, 142044, 142576, 143112, 149568, 153258, 153832, 156579, 160398, 162336, 165312, 166964, 173061, 174496, 175152, 175808, 179424, 183312, 189392, 190816, 196308, 197784, 204344, 207993, 208772, 213066, 213864, 214668, 224352, 226594, 229887, 230748, 233536, 243504, 244416, 244483, 250446, 261744, 262728, 263712, 270144, 277324, 284088, 285152, 286224, 306516, 307664, 313158, 320796, 324672, 333928, 339891, 346122, 348992, 350304, 358848, 365351, 366624, 375669, 378784, 381632, 392616, 395568, 408688, 415986, 417544, 426132, 427728, 429336, 448704, 453188, 459774, 461496, 469737, 485317, 487008, 488966, 500892, 523488, 525456, 527424, 554648, 568176, 570304, 572448, 613032, 615328, 623979, 626316, 641592, 667856, 679782, 692244, 700608, 730702, 733248, 733449, 751338, 757568, 785232, 791136, 793079, 817376, 831972, 835088, 852264, 855456, 858672, 906376, 919548, 922992, 939474, 970634, 974016, 977932, 1001784, 1019673, 1046976, 1050912, 1096053, 1109296, 1136352, 1144896, 1226064, 1230656, 1247958, 1252632, 1283184, 1335712, 1359564, 1384488, 1455951, 1461404, 1466898, 1502676, 1570464, 1582272, 1586158, 1634752, 1663944, 1670176, 1704528, 1710912, 1711381, 1717344, 1812752, 1839096, 1845984, 1878948, 1941268, 1955864, 2003568, 2039346, 2101824, 2192106, 2200347, 2218592, 2272704, 2379237, 2452128, 2495916, 2505264, 2566368, 2671424, 2719128, 2768976, 2911902, 2922808, 2933796, 3005352, 3140928, 3172316, 3288159, 3327888, 3340352, 3409056, 3422762, 3434688, 3625504, 3678192, 3691968, 3757896, 3882536, 3911728, 4007136, 4078692, 4367853, 4384212, 4400694, 4437184, 4645177, 4758474, 4904256, 4991832, 5010528, 5132736, 5134143, 5438256, 5537952, 5823804, 5845616, 5867592, 6010704, 6344632, 6576318, 6655776, 6818112, 6845524, 7137711, 7251008, 7356384, 7515792, 7765072, 7823456, 8014272, 8157384, 8735706, 8768424, 8801388, 9290354, 9516948, 9983664, 10021056, 10268286, 10876512, 11075904, 11647608, 11691232, 11735184, 12021408, 12689264, 13152636, 13311552, 13691048, 13935531, 14275422, 14712768, 15031584, 15402429, 15530144, 15646912, 16314768, 17471412, 17536848, 17602776, 18580708, 19033896, 19967328, 20536572, 21753024, 23295216, 23382464, 23470368, 24042816, 25378528, 26305272, 27382096, 27871062, 28550844, 30063168, 30804858, 31060288, 32516239, 32629536, 34942824, 35073696, 35205552, 37161416, 38067792, 39934656, 41073144, 41806593, 46590432, 46940736, 50757056, 52610544, 54764192, 55742124, 57101688, 61609716, 65032478, 65259072, 69885648, 70147392, 70411104, 74322832, 76135584, 82146288, 83613186, 93180864, 97548717, 105221088, 109528384, 111484248, 114203376, 123219432, 130064956, 139771296, 140822208, 148645664, 152271168, 164292576, 167226372, 195097434, 210442176, 222968496, 228406752, 246438864, 260129912, 279542592, 292646151, 297291328, 328585152, 334452744, 390194868, 445936992, 456813504, 492877728, 520259824, 585292302, 668905488, 780389736, 891873984, 985755456, 1040519648, 1170584604, 1337810976, 1560779472, 2081039296, 2341169208, 2675621952, 3121558944, 4682338416, 6243117888, 9364676832, 18729353664]

約数ペア:

[(1, 18729353664), (2, 9364676832), (3, 6243117888), (4, 4682338416), (6, 3121558944), (7, 2675621952), (8, 2341169208), (9, 2081039296), (12, 1560779472), (14, 1337810976), (16, 1170584604), (18, 1040519648), (19, 985755456), (21, 891873984), (24, 780389736), (28, 668905488), (32, 585292302), (36, 520259824), (38, 492877728), (41, 456813504), (42, 445936992), (48, 390194868), (56, 334452744), (57, 328585152), (63, 297291328), (64, 292646151), (67, 279542592), (72, 260129912), (76, 246438864), (82, 228406752), (84, 222968496), (89, 210442176), (96, 195097434), (112, 167226372), (114, 164292576), (123, 152271168), (126, 148645664), (133, 140822208), (134, 139771296), (144, 130064956), (152, 123219432), (164, 114203376), (168, 111484248), (171, 109528384), (178, 105221088), (192, 97548717), (201, 93180864), (224, 83613186), (228, 82146288), (246, 76135584), (252, 74322832), (266, 70411104), (267, 70147392), (268, 69885648), (287, 65259072), (288, 65032478), (304, 61609716), (328, 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(7298, 2566368), (7476, 2505264), (7504, 2495916), (7638, 2452128), (7872, 2379237), (8241, 2272704), (8442, 2218592), (8512, 2200347), (8544, 2192106), (8911, 2101824), (9184, 2039346), (9348, 2003568), (9576, 1955864), (9648, 1941268), (9968, 1878948), (10146, 1845984), (10184, 1839096), (10332, 1812752), (10906, 1717344), (10944, 1711381), (10947, 1710912), (10988, 1704528), (11214, 1670176), (11256, 1663944), (11457, 1634752), (11808, 1586158), (11837, 1582272), (11926, 1570464), (12464, 1502676), (12768, 1466898), (12816, 1461404), (12864, 1455951), (13528, 1384488), (13776, 1359564), (14022, 1335712), (14596, 1283184), (14952, 1252632), (15008, 1247958), (15219, 1230656), (15276, 1226064), (16359, 1144896), (16482, 1136352), (16884, 1109296), (17088, 1096053), (17822, 1050912), (17889, 1046976), (18368, 1019673), (18696, 1001784), (19152, 977932), (19229, 974016), (19296, 970634), (19936, 939474), (20292, 922992), (20368, 919548), (20664, 906376), (21812, 858672), (21894, 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