21236262912

素因数分解:

$2^{11}\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:137

約数の個数: 768

約数和(自身を含む): 74299680000

約数和(自身を除く): 53063417088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 29, 32, 34, 36, 38, 41, 48, 51, 54, 57, 58, 64, 68, 72, 76, 82, 87, 96, 102, 108, 114, 116, 123, 128, 136, 144, 152, 153, 164, 171, 174, 192, 204, 216, 228, 232, 246, 256, 261, 272, 288, 304, 306, 323, 328, 342, 348, 369, 384, 408, 432, 456, 459, 464, 492, 493, 512, 513, 522, 544, 551, 576, 608, 612, 646, 656, 684, 696, 697, 738, 768, 779, 783, 816, 864, 912, 918, 928, 969, 984, 986, 1024, 1026, 1044, 1088, 1102, 1107, 1152, 1189, 1216, 1224, 1292, 1312, 1368, 1392, 1394, 1476, 1479, 1536, 1558, 1566, 1632, 1653, 1728, 1824, 1836, 1856, 1938, 1968, 1972, 2048, 2052, 2088, 2091, 2176, 2204, 2214, 2304, 2337, 2378, 2432, 2448, 2584, 2624, 2736, 2784, 2788, 2907, 2952, 2958, 3072, 3116, 3132, 3264, 3306, 3456, 3567, 3648, 3672, 3712, 3876, 3936, 3944, 4104, 4176, 4182, 4352, 4408, 4428, 4437, 4608, 4674, 4756, 4864, 4896, 4959, 5168, 5248, 5472, 5568, 5576, 5814, 5904, 5916, 6144, 6232, 6264, 6273, 6528, 6612, 6912, 7011, 7134, 7296, 7344, 7424, 7752, 7872, 7888, 8208, 8352, 8364, 8704, 8721, 8816, 8856, 8874, 9216, 9348, 9367, 9512, 9728, 9792, 9918, 10336, 10496, 10701, 10944, 11136, 11152, 11628, 11808, 11832, 12464, 12528, 12546, 13056, 13224, 13243, 13311, 13824, 14022, 14268, 14592, 14688, 14848, 14877, 15504, 15744, 15776, 16416, 16704, 16728, 17408, 17442, 17632, 17712, 17748, 18432, 18696, 18734, 18819, 19024, 19456, 19584, 19836, 20213, 20672, 20992, 21033, 21402, 21888, 22272, 22304, 22591, 23256, 23616, 23664, 24928, 25056, 25092, 26112, 26448, 26486, 26622, 27648, 28044, 28101, 28536, 29184, 29376, 29696, 29754, 31008, 31488, 31552, 32103, 32832, 33408, 33456, 34816, 34884, 35264, 35424, 35496, 37392, 37468, 37638, 38048, 38912, 39168, 39672, 39729, 40426, 41344, 41984, 42066, 42804, 43776, 44544, 44608, 45182, 46512, 47232, 47328, 49856, 50112, 50184, 52224, 52896, 52972, 53244, 55296, 56088, 56202, 57072, 58368, 58752, 59392, 59508, 60639, 62016, 62976, 63104, 64206, 65664, 66816, 66912, 67773, 69768, 70528, 70848, 70992, 74784, 74936, 75276, 76096, 78336, 79344, 79458, 80852, 82688, 83968, 84132, 84303, 85608, 87552, 89088, 89216, 90364, 93024, 94464, 94656, 99712, 100224, 100368, 104448, 105792, 105944, 106488, 112176, 112404, 114144, 116736, 117504, 119016, 119187, 121278, 124032, 125952, 126208, 128412, 131328, 133632, 133824, 135546, 139536, 141056, 141696, 141984, 149568, 149872, 150552, 152192, 156672, 158688, 158916, 161704, 165376, 168264, 168606, 171216, 175104, 178176, 178432, 180728, 181917, 186048, 188928, 189312, 199424, 200448, 200736, 203319, 211584, 211888, 212976, 224352, 224808, 228288, 235008, 238032, 238374, 242556, 248064, 251904, 252416, 252909, 256824, 262656, 267264, 267648, 271092, 279072, 282112, 283392, 283968, 299136, 299744, 301104, 304384, 313344, 317376, 317832, 323408, 330752, 336528, 337212, 342432, 350208, 356864, 357561, 361456, 363834, 372096, 377856, 378624, 384047, 398848, 400896, 401472, 406638, 423168, 423776, 425952, 448704, 449616, 456576, 470016, 476064, 476748, 485112, 496128, 504832, 505818, 513648, 525312, 534528, 535296, 542184, 545751, 558144, 564224, 566784, 567936, 598272, 599488, 602208, 608768, 609957, 634752, 635664, 646816, 661504, 673056, 674424, 684864, 713728, 715122, 722912, 727668, 744192, 755712, 757248, 768094, 797696, 801792, 802944, 813276, 846336, 847552, 851904, 897408, 899232, 913152, 940032, 952128, 953496, 970224, 992256, 1009664, 1011636, 1027296, 1050624, 1070592, 1084368, 1091502, 1116288, 1128448, 1133568, 1135872, 1152141, 1196544, 1198976, 1204416, 1217536, 1219914, 1269504, 1271328, 1293632, 1346112, 1348848, 1369728, 1427456, 1430244, 1445824, 1455336, 1488384, 1514496, 1536188, 1595392, 1603584, 1605888, 1626552, 1692672, 1695104, 1703808, 1794816, 1798464, 1826304, 1904256, 1906992, 1940448, 1984512, 2023272, 2054592, 2141184, 2168736, 2183004, 2232576, 2267136, 2271744, 2304282, 2393088, 2397952, 2408832, 2435072, 2439828, 2539008, 2542656, 2587264, 2692224, 2697696, 2739456, 2860488, 2891648, 2910672, 2976768, 3028992, 3072376, 3211776, 3253104, 3385344, 3390208, 3407616, 3456423, 3589632, 3596928, 3652608, 3808512, 3813984, 3880896, 4046544, 4109184, 4282368, 4337472, 4366008, 4465152, 4543488, 4608564, 4786176, 4795904, 4817664, 4879656, 5078016, 5085312, 5174528, 5384448, 5395392, 5478912, 5720976, 5783296, 5821344, 5953536, 6144752, 6423552, 6506208, 6780416, 6815232, 6912846, 7179264, 7193856, 7305216, 7617024, 7627968, 7761792, 8093088, 8218368, 8674944, 8732016, 8930304, 9086976, 9217128, 9591808, 9635328, 9759312, 10156032, 10170624, 10349056, 10369269, 10768896, 10790784, 10957824, 11441952, 11566592, 11642688, 12289504, 12847104, 13012416, 13560832, 13630464, 13825692, 14358528, 14387712, 15234048, 15255936, 15523584, 16186176, 16436736, 17349888, 17464032, 17860608, 18434256, 19183616, 19270656, 19518624, 20341248, 20698112, 20738538, 21537792, 21581568, 21915648, 22883904, 23133184, 23285376, 24579008, 26024832, 27121664, 27260928, 27651384, 28775424, 30468096, 30511872, 31047168, 32372352, 32873472, 34699776, 34928064, 36868512, 38541312, 39037248, 40682496, 41396224, 41477076, 43075584, 43163136, 45767808, 46266368, 46570752, 49158016, 52049664, 55302768, 57550848, 61023744, 62094336, 64744704, 65746944, 69399552, 69856128, 73737024, 78074496, 81364992, 82954152, 86326272, 91535616, 93141504, 98316032, 104099328, 110605536, 122047488, 124188672, 129489408, 138799104, 139712256, 147474048, 156148992, 165908304, 172652544, 183071232, 186283008, 196632064, 208198656, 221211072, 244094976, 258978816, 279424512, 294948096, 312297984, 331816608, 366142464, 372566016, 393264128, 416397312, 442422144, 517957632, 558849024, 589896192, 624595968, 663633216, 732284928, 786528256, 884844288, 1117698048, 1179792384, 1249191936, 1327266432, 1769688576, 2359584768, 2654532864, 3539377152, 5309065728, 7078754304, 10618131456, 21236262912]

約数ペア:

[(1, 21236262912), (2, 10618131456), (3, 7078754304), (4, 5309065728), (6, 3539377152), (8, 2654532864), (9, 2359584768), (12, 1769688576), (16, 1327266432), (17, 1249191936), (18, 1179792384), (19, 1117698048), (24, 884844288), (27, 786528256), (29, 732284928), (32, 663633216), (34, 624595968), (36, 589896192), (38, 558849024), (41, 517957632), (48, 442422144), (51, 416397312), (54, 393264128), (57, 372566016), (58, 366142464), (64, 331816608), (68, 312297984), (72, 294948096), (76, 279424512), (82, 258978816), (87, 244094976), (96, 221211072), (102, 208198656), (108, 196632064), (114, 186283008), (116, 183071232), (123, 172652544), (128, 165908304), (136, 156148992), (144, 147474048), (152, 139712256), (153, 138799104), (164, 129489408), (171, 124188672), (174, 122047488), (192, 110605536), (204, 104099328), (216, 98316032), (228, 93141504), (232, 91535616), (246, 86326272), (256, 82954152), (261, 81364992), (272, 78074496), (288, 73737024), (304, 69856128), (306, 69399552), (323, 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(1632, 13012416), (1653, 12847104), (1728, 12289504), (1824, 11642688), (1836, 11566592), (1856, 11441952), (1938, 10957824), (1968, 10790784), (1972, 10768896), (2048, 10369269), (2052, 10349056), (2088, 10170624), (2091, 10156032), (2176, 9759312), (2204, 9635328), (2214, 9591808), (2304, 9217128), (2337, 9086976), (2378, 8930304), (2432, 8732016), (2448, 8674944), (2584, 8218368), (2624, 8093088), (2736, 7761792), (2784, 7627968), (2788, 7617024), (2907, 7305216), (2952, 7193856), (2958, 7179264), (3072, 6912846), (3116, 6815232), (3132, 6780416), (3264, 6506208), (3306, 6423552), (3456, 6144752), (3567, 5953536), (3648, 5821344), (3672, 5783296), (3712, 5720976), (3876, 5478912), (3936, 5395392), (3944, 5384448), (4104, 5174528), (4176, 5085312), (4182, 5078016), (4352, 4879656), (4408, 4817664), (4428, 4795904), (4437, 4786176), (4608, 4608564), (4674, 4543488), (4756, 4465152), (4864, 4366008), (4896, 4337472), (4959, 4282368), (5168, 4109184), (5248, 4046544), (5472, 3880896), 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