81458866944

素因数分解:

$2^8\times 3^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:943

約数の個数: 720

約数和(自身を含む): 305395675200

約数和(自身を除く): 223936808256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 98, 104, 108, 112, 117, 126, 128, 144, 147, 156, 162, 168, 182, 189, 192, 196, 208, 216, 224, 234, 252, 256, 273, 288, 294, 312, 324, 336, 343, 351, 364, 378, 384, 392, 416, 432, 441, 448, 468, 504, 546, 567, 576, 588, 624, 637, 648, 672, 686, 702, 728, 756, 768, 784, 819, 832, 864, 881, 882, 896, 936, 1008, 1029, 1053, 1092, 1134, 1152, 1176, 1248, 1274, 1296, 1323, 1344, 1372, 1404, 1456, 1512, 1568, 1638, 1664, 1728, 1762, 1764, 1792, 1872, 1911, 2016, 2058, 2106, 2184, 2268, 2304, 2352, 2457, 2496, 2548, 2592, 2643, 2646, 2688, 2744, 2808, 2912, 3024, 3087, 3136, 3276, 3328, 3456, 3524, 3528, 3744, 3822, 3969, 4032, 4116, 4212, 4368, 4459, 4536, 4704, 4914, 4992, 5096, 5184, 5286, 5292, 5376, 5488, 5616, 5733, 5824, 6048, 6167, 6174, 6272, 6552, 6912, 7048, 7056, 7371, 7488, 7644, 7929, 7938, 8064, 8232, 8424, 8736, 8918, 9072, 9261, 9408, 9828, 9984, 10192, 10368, 10572, 10584, 10976, 11232, 11453, 11466, 11648, 12096, 12334, 12348, 12544, 13104, 13377, 14096, 14112, 14742, 14976, 15288, 15858, 15876, 16128, 16464, 16848, 17199, 17472, 17836, 18144, 18501, 18522, 18816, 19656, 20384, 20736, 21144, 21168, 21952, 22464, 22906, 22932, 23296, 23787, 24192, 24668, 24696, 26208, 26754, 27783, 28192, 28224, 29484, 29952, 30576, 31716, 31752, 32928, 33696, 34359, 34398, 34944, 35672, 36288, 37002, 37044, 37632, 39312, 40131, 40768, 42288, 42336, 43169, 43904, 44928, 45812, 45864, 47574, 48384, 49336, 49392, 51597, 52416, 53508, 55503, 55566, 56384, 56448, 58968, 61152, 63432, 63504, 65856, 67392, 68718, 68796, 69888, 71344, 71361, 72576, 74004, 74088, 78624, 80171, 80262, 81536, 84576, 84672, 86338, 87808, 89856, 91624, 91728, 95148, 98672, 98784, 103077, 103194, 104832, 107016, 111006, 111132, 112768, 112896, 117936, 120393, 122304, 126864, 127008, 129507, 131712, 134784, 137436, 137592, 142688, 142722, 145152, 148008, 148176, 157248, 160342, 160524, 163072, 166509, 169152, 169344, 172676, 183248, 183456, 190296, 197344, 197568, 206154, 206388, 209664, 214032, 222012, 222264, 225536, 235872, 240513, 240786, 244608, 253728, 254016, 259014, 263424, 269568, 274872, 275184, 285376, 285444, 296016, 296352, 302183, 309231, 314496, 320684, 321048, 333018, 338304, 338688, 345352, 361179, 366496, 366912, 380592, 388521, 394688, 395136, 412308, 412776, 428064, 444024, 444528, 471744, 481026, 481572, 489216, 499527, 507456, 508032, 518028, 549744, 550368, 561197, 570752, 570888, 592032, 592704, 604366, 618462, 628992, 641368, 642096, 666036, 676608, 690704, 721539, 722358, 732992, 733824, 761184, 777042, 789376, 790272, 824616, 825552, 856128, 888048, 889056, 906549, 927693, 943488, 962052, 963144, 999054, 1014912, 1016064, 1036056, 1099488, 1100736, 1122394, 1141504, 1141776, 1165563, 1184064, 1185408, 1208732, 1236924, 1282736, 1284192, 1332072, 1381408, 1443078, 1444716, 1465984, 1467648, 1522368, 1554084, 1578752, 1649232, 1651104, 1683591, 1712256, 1776096, 1778112, 1813098, 1855386, 1886976, 1924104, 1926288, 1998108, 2029824, 2072112, 2164617, 2198976, 2201472, 2244788, 2283552, 2331126, 2368128, 2370816, 2417464, 2473848, 2565472, 2568384, 2664144, 2719647, 2762816, 2886156, 2889432, 2931968, 3044736, 3108168, 3298464, 3302208, 3367182, 3424512, 3496689, 3552192, 3556224, 3626196, 3710772, 3848208, 3852576, 3928379, 3996216, 4144224, 4329234, 4397952, 4402944, 4489576, 4567104, 4662252, 4736256, 4834928, 4947696, 5050773, 5130944, 5136768, 5328288, 5439294, 5525632, 5772312, 5778864, 6089472, 6216336, 6493851, 6596928, 6604416, 6734364, 6993378, 7104384, 7112448, 7252392, 7421544, 7696416, 7705152, 7856758, 7992432, 8158941, 8288448, 8658468, 8795904, 8979152, 9134208, 9324504, 9669856, 9895392, 10101546, 10261888, 10273536, 10656576, 10878588, 11051264, 11544624, 11557728, 11785137, 12432672, 12987702, 13193856, 13208832, 13468728, 13986756, 14208768, 14504784, 14843088, 15152319, 15392832, 15410304, 15713516, 15984864, 16317882, 16576896, 17316936, 17958304, 18268416, 18649008, 19339712, 19790784, 20203092, 20523776, 21313152, 21757176, 23089248, 23115456, 23570274, 24476823, 24865344, 25975404, 26387712, 26937456, 27973512, 29009568, 29686176, 30304638, 30785664, 30820608, 31427032, 31969728, 32635764, 33153792, 34633872, 35355411, 35916608, 37298016, 38679424, 39581568, 40406184, 42626304, 43514352, 45456957, 46178496, 46230912, 47140548, 48953646, 49730688, 51950808, 53874912, 55947024, 58019136, 59372352, 60609276, 61571328, 62854064, 63939456, 65271528, 69267744, 70710822, 71833216, 74596032, 77358848, 79163136, 80812368, 87028704, 90913914, 92356992, 92461824, 94281096, 97907292, 99461376, 103901616, 106066233, 107749824, 111894048, 116038272, 118744704, 121218552, 125708128, 127878912, 130543056, 138535488, 141421644, 143666432, 149192064, 161624736, 174057408, 181827828, 184713984, 188562192, 195814584, 207803232, 212132466, 215499648, 223788096, 232076544, 237489408, 242437104, 251416256, 261086112, 277070976, 282843288, 298384128, 318198699, 323249472, 348114816, 363655656, 377124384, 391629168, 415606464, 424264932, 430999296, 447576192, 484874208, 502832512, 522172224, 554141952, 565686576, 636397398, 646498944, 696229632, 727311312, 754248768, 783258336, 831212928, 848529864, 895152384, 969748416, 1005665024, 1044344448, 1131373152, 1272794796, 1292997888, 1454622624, 1508497536, 1566516672, 1662425856, 1697059728, 1939496832, 2088688896, 2262746304, 2545589592, 2909245248, 3016995072, 3133033344, 3394119456, 3878993664, 4525492608, 5091179184, 5818490496, 6266066688, 6788238912, 9050985216, 10182358368, 11636980992, 13576477824, 20364716736, 27152955648, 40729433472, 81458866944]

約数ペア:

[(1, 81458866944), (2, 40729433472), (3, 27152955648), (4, 20364716736), (6, 13576477824), (7, 11636980992), (8, 10182358368), (9, 9050985216), (12, 6788238912), (13, 6266066688), (14, 5818490496), (16, 5091179184), (18, 4525492608), (21, 3878993664), (24, 3394119456), (26, 3133033344), (27, 3016995072), (28, 2909245248), (32, 2545589592), (36, 2262746304), (39, 2088688896), (42, 1939496832), (48, 1697059728), (49, 1662425856), (52, 1566516672), (54, 1508497536), (56, 1454622624), (63, 1292997888), (64, 1272794796), (72, 1131373152), (78, 1044344448), (81, 1005665024), (84, 969748416), (91, 895152384), (96, 848529864), (98, 831212928), (104, 783258336), (108, 754248768), (112, 727311312), (117, 696229632), (126, 646498944), (128, 636397398), (144, 565686576), (147, 554141952), (156, 522172224), (162, 502832512), (168, 484874208), (182, 447576192), (189, 430999296), (192, 424264932), (196, 415606464), (208, 391629168), (216, 377124384), (224, 363655656), (234, 348114816), (252, 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(1512, 53874912), (1568, 51950808), (1638, 49730688), (1664, 48953646), (1728, 47140548), (1762, 46230912), (1764, 46178496), (1792, 45456957), (1872, 43514352), (1911, 42626304), (2016, 40406184), (2058, 39581568), (2106, 38679424), (2184, 37298016), (2268, 35916608), (2304, 35355411), (2352, 34633872), (2457, 33153792), (2496, 32635764), (2548, 31969728), (2592, 31427032), (2643, 30820608), (2646, 30785664), (2688, 30304638), (2744, 29686176), (2808, 29009568), (2912, 27973512), (3024, 26937456), (3087, 26387712), (3136, 25975404), (3276, 24865344), (3328, 24476823), (3456, 23570274), (3524, 23115456), (3528, 23089248), (3744, 21757176), (3822, 21313152), (3969, 20523776), (4032, 20203092), (4116, 19790784), (4212, 19339712), (4368, 18649008), (4459, 18268416), (4536, 17958304), (4704, 17316936), (4914, 16576896), (4992, 16317882), (5096, 15984864), (5184, 15713516), (5286, 15410304), (5292, 15392832), (5376, 15152319), (5488, 14843088), (5616, 14504784), (5733, 14208768), (5824, 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(61152, 1332072), (63432, 1284192), (63504, 1282736), (65856, 1236924), (67392, 1208732), (68718, 1185408), (68796, 1184064), (69888, 1165563), (71344, 1141776), (71361, 1141504), (72576, 1122394), (74004, 1100736), (74088, 1099488), (78624, 1036056), (80171, 1016064), (80262, 1014912), (81536, 999054), (84576, 963144), (84672, 962052), (86338, 943488), (87808, 927693), (89856, 906549), (91624, 889056), (91728, 888048), (95148, 856128), (98672, 825552), (98784, 824616), (103077, 790272), (103194, 789376), (104832, 777042), (107016, 761184), (111006, 733824), (111132, 732992), (112768, 722358), (112896, 721539), (117936, 690704), (120393, 676608), (122304, 666036), (126864, 642096), (127008, 641368), (129507, 628992), (131712, 618462), (134784, 604366), (137436, 592704), (137592, 592032), (142688, 570888), (142722, 570752), (145152, 561197), (148008, 550368), (148176, 549744), (157248, 518028), (160342, 508032), (160524, 507456), (163072, 499527), (166509, 489216), (169152, 481572), (169344, 481026), (172676, 471744), (183248, 444528), (183456, 444024), (190296, 428064), (197344, 412776), (197568, 412308), (206154, 395136), (206388, 394688), (209664, 388521), (214032, 380592), (222012, 366912), (222264, 366496), (225536, 361179), (235872, 345352), (240513, 338688), (240786, 338304), (244608, 333018), (253728, 321048), (254016, 320684), (259014, 314496), (263424, 309231), (269568, 302183), (274872, 296352), (275184, 296016), (285376, 285444)]