21474326016

素因数分解:

$2^9\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 960

約数和(自身を含む): 81075810816

約数和(自身を除く): 59601484800

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 22, 24, 26, 27, 32, 33, 34, 36, 39, 44, 48, 51, 52, 54, 64, 66, 68, 71, 72, 78, 81, 88, 96, 99, 102, 104, 108, 117, 128, 132, 136, 142, 143, 144, 153, 156, 162, 176, 187, 192, 198, 204, 208, 213, 216, 221, 234, 243, 256, 264, 272, 284, 286, 288, 297, 306, 312, 324, 351, 352, 374, 384, 396, 408, 416, 426, 429, 432, 442, 459, 468, 486, 512, 528, 544, 561, 568, 572, 576, 594, 612, 624, 639, 648, 663, 702, 704, 748, 768, 781, 792, 816, 832, 852, 858, 864, 884, 891, 918, 923, 936, 972, 1053, 1056, 1088, 1122, 1136, 1144, 1152, 1188, 1207, 1224, 1248, 1278, 1287, 1296, 1326, 1377, 1404, 1408, 1496, 1536, 1562, 1584, 1632, 1664, 1683, 1704, 1716, 1728, 1768, 1782, 1836, 1846, 1872, 1917, 1944, 1989, 2106, 2112, 2176, 2244, 2272, 2288, 2304, 2343, 2376, 2414, 2431, 2448, 2496, 2556, 2574, 2592, 2652, 2673, 2754, 2769, 2808, 2816, 2992, 3124, 3159, 3168, 3264, 3328, 3366, 3408, 3432, 3456, 3536, 3564, 3621, 3672, 3692, 3744, 3834, 3861, 3888, 3978, 4131, 4212, 4224, 4352, 4488, 4544, 4576, 4608, 4686, 4752, 4828, 4862, 4896, 4992, 5049, 5112, 5148, 5184, 5304, 5346, 5508, 5538, 5616, 5632, 5751, 5967, 5984, 6248, 6318, 6336, 6528, 6656, 6732, 6816, 6864, 6912, 7029, 7072, 7128, 7242, 7293, 7344, 7384, 7488, 7668, 7722, 7776, 7956, 8262, 8307, 8424, 8448, 8704, 8976, 9088, 9152, 9372, 9504, 9656, 9724, 9792, 9984, 10098, 10153, 10224, 10296, 10368, 10608, 10692, 10863, 11016, 11076, 11232, 11502, 11583, 11934, 11968, 12496, 12636, 12672, 13056, 13277, 13464, 13632, 13728, 13824, 14058, 14144, 14256, 14484, 14586, 14688, 14768, 14976, 15147, 15336, 15444, 15552, 15691, 15912, 16524, 16614, 16848, 16896, 17253, 17901, 17952, 18176, 18304, 18744, 19008, 19312, 19448, 19584, 19968, 20196, 20306, 20448, 20592, 20736, 21087, 21216, 21384, 21726, 21879, 22032, 22152, 22464, 23004, 23166, 23868, 23936, 24921, 24992, 25272, 25344, 26112, 26554, 26928, 27264, 27456, 28116, 28288, 28512, 28968, 29172, 29376, 29536, 29952, 30294, 30459, 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152064, 154496, 155584, 159324, 161568, 162448, 163584, 164736, 168696, 169728, 171072, 172601, 173808, 175032, 176256, 177216, 179712, 181764, 182754, 184032, 185328, 188292, 189783, 190944, 195534, 196911, 199368, 199936, 202176, 212432, 214812, 215424, 219648, 224289, 224928, 228096, 231744, 233376, 235008, 236288, 238986, 242352, 243672, 245376, 247104, 251056, 253044, 254592, 260712, 262548, 264384, 265824, 269568, 274131, 276048, 277992, 282438, 286416, 287232, 293301, 299052, 299904, 308992, 311168, 318648, 323136, 324896, 327168, 329472, 337392, 339456, 342144, 345202, 347616, 350064, 352512, 354432, 358479, 363528, 365508, 368064, 370656, 376584, 379566, 381888, 391068, 393822, 398736, 399872, 404352, 423657, 424864, 429624, 430848, 448578, 449856, 456192, 463488, 466752, 472576, 477972, 484704, 487344, 490752, 494208, 502112, 506088, 509184, 517803, 521424, 525096, 528768, 531648, 539136, 548262, 552096, 555984, 564876, 572832, 586602, 590733, 598104, 599808, 617984, 622336, 637296, 646272, 649792, 658944, 674784, 684288, 690404, 695232, 700128, 705024, 708864, 716958, 727056, 731016, 736128, 741312, 753168, 759132, 763776, 782136, 787644, 797472, 808704, 822393, 847314, 849728, 859248, 861696, 897156, 899712, 926976, 933504, 955944, 969408, 974688, 981504, 988416, 1004224, 1012176, 1018368, 1035606, 1042848, 1050192, 1057536, 1063296, 1075437, 1096524, 1104192, 1111968, 1129752, 1145664, 1173204, 1181466, 1196208, 1199616, 1244672, 1270971, 1274592, 1292544, 1299584, 1349568, 1368576, 1380808, 1390464, 1400256, 1417728, 1433916, 1454112, 1462032, 1472256, 1482624, 1506336, 1518264, 1527552, 1553409, 1564272, 1575288, 1594944, 1617408, 1644786, 1694628, 1699456, 1718496, 1794312, 1799424, 1853952, 1867008, 1911888, 1938816, 1949376, 1976832, 2008448, 2024352, 2071212, 2085696, 2100384, 2115072, 2126592, 2150874, 2193048, 2208384, 2223936, 2259504, 2291328, 2346408, 2362932, 2392416, 2467179, 2541942, 2549184, 2585088, 2599168, 2699136, 2761616, 2780928, 2800512, 2867832, 2908224, 2924064, 2944512, 2965248, 3012672, 3036528, 3055104, 3106818, 3128544, 3150576, 3189888, 3226311, 3289572, 3389256, 3398912, 3436992, 3588624, 3598848, 3734016, 3812913, 3823776, 3877632, 3898752, 4016896, 4048704, 4142424, 4171392, 4200768, 4253184, 4301748, 4386096, 4416768, 4447872, 4519008, 4582656, 4660227, 4692816, 4725864, 4784832, 4934358, 5083884, 5098368, 5198336, 5398272, 5523232, 5561856, 5601024, 5735664, 5816448, 5848128, 5930496, 6025344, 6073056, 6213636, 6257088, 6301152, 6379776, 6452622, 6579144, 6778512, 6797824, 6873984, 7177248, 7625826, 7647552, 7755264, 7797504, 8033792, 8097408, 8284848, 8342784, 8401536, 8603496, 8772192, 8833536, 8895744, 9038016, 9165312, 9320454, 9385632, 9451728, 9569664, 9868716, 10167768, 10196736, 10796544, 11046464, 11202048, 11471328, 11632896, 11696256, 12050688, 12146112, 12427272, 12514176, 12602304, 12759552, 12905244, 13158288, 13557024, 13747968, 13980681, 14354496, 15251652, 15295104, 15595008, 16194816, 16569696, 16685568, 16803072, 17206992, 17544384, 17791488, 18076032, 18640908, 18771264, 18903456, 19139328, 19737432, 20335536, 20393472, 22092928, 22942656, 23265792, 23392512, 24101376, 24292224, 24854544, 25028352, 25204608, 25810488, 26316576, 27114048, 27495936, 27961362, 28708992, 30503304, 30590208, 32389632, 33139392, 33606144, 34413984, 35088768, 36152064, 37281816, 37542528, 37806912, 38278656, 39474864, 40671072, 41942043, 44185856, 45885312, 46785024, 48584448, 49709088, 50056704, 50409216, 51620976, 52633152, 54228096, 55922724, 57417984, 61006608, 61180416, 66278784, 68827968, 70177536, 72304128, 74563632, 75085056, 75613824, 78949728, 81342144, 83884086, 88371712, 91770624, 97168896, 99418176, 100818432, 103241952, 105266304, 108456192, 111845448, 114835968, 122013216, 132557568, 137655936, 140355072, 149127264, 150170112, 151227648, 157899456, 162684288, 167768172, 183541248, 198836352, 206483904, 210532608, 216912384, 223690896, 244026432, 265115136, 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約数ペア:

[(1, 21474326016), (2, 10737163008), (3, 7158108672), (4, 5368581504), (6, 3579054336), (8, 2684290752), (9, 2386036224), (11, 1952211456), (12, 1789527168), (13, 1651871232), (16, 1342145376), (17, 1263195648), (18, 1193018112), (22, 976105728), (24, 894763584), (26, 825935616), (27, 795345408), (32, 671072688), (33, 650737152), (34, 631597824), (36, 596509056), (39, 550623744), (44, 488052864), (48, 447381792), (51, 421065216), (52, 412967808), (54, 397672704), (64, 335536344), (66, 325368576), (68, 315798912), (71, 302455296), (72, 298254528), (78, 275311872), (81, 265115136), (88, 244026432), (96, 223690896), (99, 216912384), (102, 210532608), (104, 206483904), (108, 198836352), (117, 183541248), (128, 167768172), (132, 162684288), (136, 157899456), (142, 151227648), (143, 150170112), (144, 149127264), (153, 140355072), (156, 137655936), (162, 132557568), (176, 122013216), (187, 114835968), (192, 111845448), (198, 108456192), (204, 105266304), (208, 103241952), (213, 100818432), 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