21286032768

素因数分解:

$2^7\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:357

約数の個数: 960

約数和(自身を含む): 86867439120

約数和(自身を除く): 65581406352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 27, 28, 32, 33, 36, 39, 42, 44, 48, 49, 52, 54, 56, 63, 64, 66, 72, 77, 78, 81, 84, 88, 91, 96, 98, 99, 104, 108, 112, 117, 126, 128, 132, 143, 144, 147, 154, 156, 162, 168, 176, 182, 189, 192, 196, 198, 208, 216, 224, 231, 234, 252, 264, 273, 286, 288, 293, 294, 297, 308, 312, 324, 336, 351, 352, 364, 378, 384, 392, 396, 416, 429, 432, 441, 448, 462, 468, 504, 528, 539, 546, 567, 572, 576, 586, 588, 594, 616, 624, 637, 648, 672, 693, 702, 704, 728, 756, 784, 792, 819, 832, 858, 864, 879, 882, 891, 896, 924, 936, 1001, 1008, 1053, 1056, 1078, 1092, 1134, 1144, 1152, 1172, 1176, 1188, 1232, 1248, 1274, 1287, 1296, 1323, 1344, 1386, 1404, 1408, 1456, 1512, 1568, 1584, 1617, 1638, 1664, 1716, 1728, 1758, 1764, 1782, 1848, 1872, 1911, 2002, 2016, 2051, 2079, 2106, 2112, 2156, 2184, 2268, 2288, 2344, 2352, 2376, 2457, 2464, 2496, 2548, 2574, 2592, 2637, 2646, 2688, 2772, 2808, 2912, 3003, 3024, 3136, 3168, 3223, 3234, 3276, 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28714, 29007, 29106, 29484, 29568, 30472, 30576, 30888, 31644, 31752, 32032, 32816, 33264, 33696, 34281, 34398, 34496, 34944, 36036, 36288, 36918, 37504, 38016, 38676, 38808, 39312, 40768, 41184, 41899, 42042, 42192, 42336, 43071, 43659, 44352, 44928, 45122, 45708, 45864, 46332, 47466, 48048, 49224, 49896, 51568, 51597, 51744, 52416, 53326, 54054, 54912, 55377, 56056, 56256, 56448, 57024, 57428, 58014, 58212, 58968, 60944, 61152, 61776, 63063, 63288, 63504, 64064, 65632, 66528, 67392, 67683, 68562, 68796, 68992, 72072, 72576, 73836, 77352, 77616, 78624, 79989, 81081, 81536, 82368, 83798, 84084, 84384, 84672, 86142, 87021, 87318, 88704, 90244, 91416, 91728, 92664, 94932, 96096, 98448, 99792, 102843, 103136, 103194, 103488, 104832, 106652, 108108, 110754, 112112, 112512, 114048, 114856, 116028, 116424, 117936, 121888, 122304, 123552, 125697, 126126, 126576, 127008, 128128, 129213, 131264, 133056, 134784, 135366, 137124, 137592, 144144, 147672, 154704, 155232, 157248, 157927, 159978, 162162, 164736, 166131, 167596, 168168, 168768, 169344, 172284, 174042, 174636, 180488, 182832, 183456, 185328, 186641, 189189, 189864, 192192, 196896, 199584, 203049, 205686, 206272, 206388, 206976, 213304, 216216, 221508, 224224, 229712, 232056, 232848, 235872, 239967, 243776, 244608, 247104, 251394, 252252, 253152, 254016, 258426, 261063, 262528, 266112, 270732, 274248, 275184, 288288, 293293, 295344, 308529, 309408, 310464, 314496, 315854, 319956, 324324, 332262, 335192, 336336, 337536, 344568, 348084, 349272, 360976, 365664, 366912, 370656, 373282, 377091, 378378, 379728, 384384, 387639, 393792, 399168, 406098, 411372, 412544, 412776, 426608, 432432, 443016, 448448, 459424, 464112, 465696, 471744, 473781, 479934, 487552, 494208, 502788, 504504, 506304, 508032, 516852, 522126, 541464, 548496, 550368, 559923, 567567, 576576, 586586, 590688, 609147, 617058, 618816, 620928, 631708, 639912, 648648, 664524, 670384, 672672, 689136, 696168, 698544, 719901, 721952, 731328, 733824, 741312, 746564, 754182, 756756, 759456, 775278, 787584, 798336, 812196, 822744, 825552, 853216, 864864, 879879, 886032, 896896, 918848, 928224, 931392, 943488, 947562, 959868, 1005576, 1009008, 1012608, 1033704, 1044252, 1082928, 1096992, 1100736, 1119846, 1131273, 1135134, 1153152, 1162917, 1173172, 1181376, 1218294, 1234116, 1237632, 1263416, 1279824, 1297296, 1329048, 1340768, 1345344, 1378272, 1392336, 1397088, 1421343, 1439802, 1443904, 1462656, 1482624, 1493128, 1508364, 1513512, 1518912, 1550556, 1624392, 1645488, 1651104, 1679769, 1706432, 1729728, 1759758, 1772064, 1827441, 1837696, 1856448, 1862784, 1895124, 1919736, 2011152, 2018016, 2053051, 2067408, 2088504, 2159703, 2165856, 2193984, 2201472, 2239692, 2262546, 2270268, 2325834, 2346344, 2362752, 2436588, 2468232, 2526832, 2559648, 2594592, 2639637, 2658096, 2681536, 2690688, 2756544, 2784672, 2794176, 2842686, 2879604, 2887808, 2986256, 3016728, 3027024, 3037824, 3101112, 3248784, 3290976, 3302208, 3359538, 3393819, 3412864, 3459456, 3519516, 3544128, 3654882, 3712896, 3790248, 3839472, 4022304, 4036032, 4106102, 4134816, 4177008, 4264029, 4319406, 4331712, 4387968, 4479384, 4525092, 4540536, 4651668, 4692688, 4873176, 4936464, 5039307, 5053664, 5119296, 5189184, 5279274, 5316192, 5363072, 5513088, 5569344, 5588352, 5685372, 5759208, 5972512, 6033456, 6054048, 6159153, 6202224, 6497568, 6581952, 6604416, 6719076, 6787638, 7039032, 7088256, 7309764, 7580496, 7678944, 7918911, 8044608, 8072064, 8212204, 8269632, 8354016, 8528058, 8638812, 8663424, 8958768, 9050184, 9081072, 9303336, 9385376, 9746352, 9872928, 10078614, 10107328, 10238592, 10378368, 10558548, 10632384, 11138688, 11370744, 11518416, 11945024, 12066912, 12108096, 12318306, 12404448, 12792087, 12995136, 13163904, 13438152, 13575276, 14078064, 14619528, 15117921, 15160992, 15357888, 15837822, 16089216, 16424408, 16539264, 16708032, 17056116, 17277624, 17917536, 18100368, 18162144, 18477459, 18606672, 18770752, 19492704, 19745856, 20157228, 20214656, 21117096, 21264768, 22741488, 23036832, 23756733, 23890048, 24133824, 24216192, 24636612, 24808896, 25584174, 25990272, 26876304, 27150552, 28156128, 29239056, 30235842, 30321984, 30715776, 31675644, 32848816, 33416064, 34112232, 34555248, 35835072, 36200736, 36324288, 36954918, 37213344, 37541504, 38985408, 39491712, 40314456, 42234192, 45482976, 46073664, 47513466, 48267648, 49273224, 49617792, 51168348, 53752608, 54301104, 55432377, 56312256, 58478112, 60471684, 60643968, 63351288, 65697632, 68224464, 69110496, 71670144, 72401472, 72648576, 73909836, 74426688, 77970816, 80628912, 84468384, 90965952, 92147328, 95026932, 98546448, 102336696, 107505216, 108602208, 110864754, 112624512, 116956224, 120943368, 126702576, 131395264, 136448928, 138220992, 144802944, 147819672, 148853376, 161257824, 166297131, 168936768, 181931904, 190053864, 197092896, 204673392, 215010432, 217204416, 221729508, 233912448, 241886736, 253405152, 262790528, 272897856, 276441984, 295639344, 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約数ペア:

[(1, 21286032768), (2, 10643016384), (3, 7095344256), (4, 5321508192), (6, 3547672128), (7, 3040861824), (8, 2660754096), (9, 2365114752), (11, 1935093888), (12, 1773836064), (13, 1637387136), (14, 1520430912), (16, 1330377048), (18, 1182557376), (21, 1013620608), (22, 967546944), (24, 886918032), (26, 818693568), (27, 788371584), (28, 760215456), (32, 665188524), (33, 645031296), (36, 591278688), (39, 545795712), (42, 506810304), (44, 483773472), (48, 443459016), (49, 434408832), (52, 409346784), (54, 394185792), (56, 380107728), (63, 337873536), (64, 332594262), (66, 322515648), (72, 295639344), (77, 276441984), (78, 272897856), (81, 262790528), (84, 253405152), (88, 241886736), (91, 233912448), (96, 221729508), (98, 217204416), (99, 215010432), (104, 204673392), (108, 197092896), (112, 190053864), (117, 181931904), (126, 168936768), (128, 166297131), (132, 161257824), (143, 148853376), (144, 147819672), (147, 144802944), (154, 138220992), (156, 136448928), (162, 131395264), (168, 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(5616, 3790248), (5733, 3712896), (5824, 3654882), (6006, 3544128), (6048, 3519516), (6153, 3459456), (6237, 3412864), (6272, 3393819), (6336, 3359538), (6446, 3302208), (6468, 3290976), (6552, 3248784), (6864, 3101112), (7007, 3037824), (7032, 3027024), (7056, 3016728), (7128, 2986256), (7371, 2887808), (7392, 2879604), (7488, 2842686), (7618, 2794176), (7644, 2784672), (7722, 2756544), (7911, 2690688), (7938, 2681536), (8008, 2658096), (8064, 2639637), (8204, 2594592), (8316, 2559648), (8424, 2526832), (8624, 2468232), (8736, 2436588), (9009, 2362752), (9072, 2346344), (9152, 2325834), (9376, 2270268), (9408, 2262546), (9504, 2239692), (9669, 2201472), (9702, 2193984), (9828, 2165856), (9856, 2159703), (10192, 2088504), (10296, 2067408), (10368, 2053051), (10548, 2018016), (10584, 2011152), (11088, 1919736), (11232, 1895124), (11427, 1862784), (11466, 1856448), (11583, 1837696), (11648, 1827441), (12012, 1772064), (12096, 1759758), (12306, 1729728), (12474, 1706432), (12672, 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(56256, 378378), (56448, 377091), (57024, 373282), (57428, 370656), (58014, 366912), (58212, 365664), (58968, 360976), (60944, 349272), (61152, 348084), (61776, 344568), (63063, 337536), (63288, 336336), (63504, 335192), (64064, 332262), (65632, 324324), (66528, 319956), (67392, 315854), (67683, 314496), (68562, 310464), (68796, 309408), (68992, 308529), (72072, 295344), (72576, 293293), (73836, 288288), (77352, 275184), (77616, 274248), (78624, 270732), (79989, 266112), (81081, 262528), (81536, 261063), (82368, 258426), (83798, 254016), (84084, 253152), (84384, 252252), (84672, 251394), (86142, 247104), (87021, 244608), (87318, 243776), (88704, 239967), (90244, 235872), (91416, 232848), (91728, 232056), (92664, 229712), (94932, 224224), (96096, 221508), (98448, 216216), (99792, 213304), (102843, 206976), (103136, 206388), (103194, 206272), (103488, 205686), (104832, 203049), (106652, 199584), (108108, 196896), (110754, 192192), (112112, 189864), (112512, 189189), (114048, 186641), (114856, 185328), (116028, 183456), (116424, 182832), (117936, 180488), (121888, 174636), (122304, 174042), (123552, 172284), (125697, 169344), (126126, 168768), (126576, 168168), (127008, 167596), (128128, 166131), (129213, 164736), (131264, 162162), (133056, 159978), (134784, 157927), (135366, 157248), (137124, 155232), (137592, 154704), (144144, 147672)]