21781444608

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:298

約数の個数: 576

約数和(自身を含む): 79724736000

約数和(自身を除く): 57943291392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 103, 112, 126, 128, 132, 144, 149, 154, 168, 176, 192, 198, 206, 224, 231, 252, 256, 264, 288, 298, 308, 309, 336, 352, 384, 396, 412, 447, 448, 462, 504, 512, 528, 576, 596, 616, 618, 672, 693, 704, 721, 768, 792, 824, 894, 896, 924, 927, 1008, 1024, 1043, 1056, 1133, 1152, 1192, 1232, 1236, 1341, 1344, 1386, 1408, 1442, 1536, 1584, 1639, 1648, 1788, 1792, 1848, 1854, 2016, 2048, 2086, 2112, 2163, 2266, 2304, 2384, 2464, 2472, 2682, 2688, 2772, 2816, 2884, 3072, 3129, 3168, 3278, 3296, 3399, 3576, 3584, 3696, 3708, 4032, 4172, 4224, 4326, 4532, 4608, 4768, 4917, 4928, 4944, 5364, 5376, 5544, 5632, 5768, 6144, 6258, 6336, 6489, 6556, 6592, 6798, 7152, 7168, 7392, 7416, 7931, 8064, 8344, 8448, 8652, 9064, 9216, 9387, 9536, 9834, 9856, 9888, 10197, 10728, 10752, 11088, 11264, 11473, 11536, 12516, 12672, 12978, 13112, 13184, 13596, 14304, 14336, 14751, 14784, 14832, 15347, 15862, 16128, 16688, 16896, 17304, 18128, 18432, 18774, 19072, 19668, 19712, 19776, 20394, 21456, 21504, 22176, 22528, 22946, 23072, 23793, 25032, 25344, 25956, 26224, 26368, 27192, 28608, 29502, 29568, 29664, 30694, 31724, 32256, 33376, 33792, 34419, 34608, 36256, 37548, 38144, 39336, 39424, 39552, 40788, 42912, 43008, 44352, 45892, 46041, 46144, 47586, 50064, 50688, 51912, 52448, 52736, 54384, 57216, 59004, 59136, 59328, 61388, 63448, 64512, 66752, 67584, 68838, 69216, 71379, 72512, 75096, 76288, 78672, 78848, 79104, 81576, 85824, 88704, 91784, 92082, 92288, 95172, 100128, 101376, 103257, 103824, 104896, 105472, 107429, 108768, 114432, 118008, 118272, 118656, 122776, 126896, 129024, 133504, 137676, 138123, 138432, 142758, 145024, 150192, 152576, 157344, 157696, 158208, 163152, 168817, 171648, 177408, 183568, 184164, 184576, 190344, 200256, 202752, 206514, 207648, 209792, 210944, 214858, 217536, 228864, 236016, 236544, 237312, 245552, 253792, 267008, 275352, 276246, 276864, 285516, 290048, 300384, 305152, 314688, 316416, 322287, 326304, 337634, 343296, 354816, 367136, 368328, 369152, 380688, 400512, 413028, 415296, 419584, 429716, 435072, 457728, 472032, 473088, 474624, 491104, 506451, 507584, 534016, 550704, 552492, 553728, 571032, 580096, 600768, 629376, 632832, 644574, 652608, 675268, 686592, 709632, 734272, 736656, 738304, 761376, 801024, 826056, 830592, 839168, 859432, 870144, 915456, 944064, 949248, 966861, 982208, 1012902, 1015168, 1068032, 1101408, 1104984, 1107456, 1142064, 1160192, 1181719, 1201536, 1258752, 1289148, 1305216, 1350536, 1373184, 1419264, 1468544, 1473312, 1476608, 1519353, 1522752, 1602048, 1652112, 1661184, 1678336, 1718864, 1740288, 1888128, 1898496, 1933722, 1964416, 2025804, 2030336, 2136064, 2202816, 2209968, 2214912, 2284128, 2320384, 2363438, 2403072, 2517504, 2578296, 2610432, 2701072, 2746368, 2937088, 2946624, 3038706, 3045504, 3204096, 3304224, 3322368, 3356672, 3437728, 3480576, 3545157, 3776256, 3867444, 3928832, 4051608, 4060672, 4405632, 4419936, 4429824, 4568256, 4726876, 4806144, 5035008, 5156592, 5220864, 5402144, 5874176, 5893248, 6077412, 6091008, 6408192, 6608448, 6644736, 6875456, 6961152, 7090314, 7552512, 7734888, 7857664, 8103216, 8121344, 8811264, 8839872, 9136512, 9453752, 9612288, 10070016, 10313184, 10441728, 10635471, 10804288, 11748352, 11786496, 12154824, 12182016, 13216896, 13289472, 13750912, 14180628, 15105024, 15469776, 15715328, 16206432, 16242688, 17622528, 17679744, 18273024, 18907504, 19224576, 20626368, 20883456, 21270942, 21608576, 23496704, 23572992, 24309648, 24364032, 26433792, 27501824, 28361256, 30210048, 30939552, 31430656, 32412864, 35245056, 35359488, 36546048, 37815008, 41252736, 42541884, 43217152, 47145984, 48619296, 48728064, 52867584, 55003648, 56722512, 61879104, 64825728, 70490112, 70718976, 73092096, 75630016, 82505472, 85083768, 86434304, 94291968, 97238592, 105735168, 110007296, 113445024, 123758208, 129651456, 141437952, 146184192, 151260032, 165010944, 170167536, 172868608, 194477184, 211470336, 220014592, 226890048, 247516416, 259302912, 282875904, 302520064, 330021888, 340335072, 345737216, 388954368, 453780096, 495032832, 518605824, 605040128, 660043776, 680670144, 777908736, 907560192, 990065664, 1037211648, 1210080256, 1361340288, 1555817472, 1815120384, 1980131328, 2420160512, 2722680576, 3111634944, 3630240768, 5445361152, 7260481536, 10890722304, 21781444608]

約数ペア:

[(1, 21781444608), (2, 10890722304), (3, 7260481536), (4, 5445361152), (6, 3630240768), (7, 3111634944), (8, 2722680576), (9, 2420160512), (11, 1980131328), (12, 1815120384), (14, 1555817472), (16, 1361340288), (18, 1210080256), (21, 1037211648), (22, 990065664), (24, 907560192), (28, 777908736), (32, 680670144), (33, 660043776), (36, 605040128), (42, 518605824), (44, 495032832), (48, 453780096), (56, 388954368), (63, 345737216), (64, 340335072), (66, 330021888), (72, 302520064), (77, 282875904), (84, 259302912), (88, 247516416), (96, 226890048), (99, 220014592), (103, 211470336), (112, 194477184), (126, 172868608), (128, 170167536), (132, 165010944), (144, 151260032), (149, 146184192), (154, 141437952), (168, 129651456), (176, 123758208), (192, 113445024), (198, 110007296), (206, 105735168), (224, 97238592), (231, 94291968), (252, 86434304), (256, 85083768), (264, 82505472), (288, 75630016), (298, 73092096), (308, 70718976), (309, 70490112), (336, 64825728), (352, 61879104), (384, 56722512), (396, 55003648), (412, 52867584), (447, 48728064), (448, 48619296), (462, 47145984), (504, 43217152), (512, 42541884), (528, 41252736), (576, 37815008), (596, 36546048), (616, 35359488), (618, 35245056), (672, 32412864), (693, 31430656), (704, 30939552), (721, 30210048), (768, 28361256), (792, 27501824), (824, 26433792), (894, 24364032), (896, 24309648), (924, 23572992), (927, 23496704), (1008, 21608576), (1024, 21270942), (1043, 20883456), (1056, 20626368), (1133, 19224576), (1152, 18907504), (1192, 18273024), (1232, 17679744), (1236, 17622528), (1341, 16242688), (1344, 16206432), (1386, 15715328), (1408, 15469776), (1442, 15105024), (1536, 14180628), (1584, 13750912), (1639, 13289472), (1648, 13216896), (1788, 12182016), (1792, 12154824), (1848, 11786496), (1854, 11748352), (2016, 10804288), (2048, 10635471), (2086, 10441728), (2112, 10313184), (2163, 10070016), (2266, 9612288), (2304, 9453752), (2384, 9136512), (2464, 8839872), (2472, 8811264), (2682, 8121344), (2688, 8103216), (2772, 7857664), (2816, 7734888), (2884, 7552512), (3072, 7090314), (3129, 6961152), (3168, 6875456), (3278, 6644736), (3296, 6608448), (3399, 6408192), (3576, 6091008), (3584, 6077412), (3696, 5893248), (3708, 5874176), (4032, 5402144), (4172, 5220864), (4224, 5156592), (4326, 5035008), (4532, 4806144), (4608, 4726876), (4768, 4568256), (4917, 4429824), (4928, 4419936), (4944, 4405632), (5364, 4060672), (5376, 4051608), (5544, 3928832), (5632, 3867444), (5768, 3776256), (6144, 3545157), (6258, 3480576), (6336, 3437728), (6489, 3356672), (6556, 3322368), (6592, 3304224), (6798, 3204096), (7152, 3045504), (7168, 3038706), (7392, 2946624), (7416, 2937088), (7931, 2746368), (8064, 2701072), (8344, 2610432), (8448, 2578296), (8652, 2517504), (9064, 2403072), (9216, 2363438), (9387, 2320384), (9536, 2284128), (9834, 2214912), (9856, 2209968), (9888, 2202816), (10197, 2136064), (10728, 2030336), (10752, 2025804), (11088, 1964416), (11264, 1933722), (11473, 1898496), (11536, 1888128), (12516, 1740288), (12672, 1718864), (12978, 1678336), (13112, 1661184), (13184, 1652112), (13596, 1602048), (14304, 1522752), (14336, 1519353), (14751, 1476608), (14784, 1473312), (14832, 1468544), (15347, 1419264), (15862, 1373184), (16128, 1350536), (16688, 1305216), (16896, 1289148), (17304, 1258752), (18128, 1201536), (18432, 1181719), (18774, 1160192), (19072, 1142064), (19668, 1107456), (19712, 1104984), (19776, 1101408), (20394, 1068032), (21456, 1015168), (21504, 1012902), (22176, 982208), (22528, 966861), (22946, 949248), (23072, 944064), (23793, 915456), (25032, 870144), (25344, 859432), (25956, 839168), (26224, 830592), (26368, 826056), (27192, 801024), (28608, 761376), (29502, 738304), (29568, 736656), (29664, 734272), (30694, 709632), (31724, 686592), (32256, 675268), (33376, 652608), (33792, 644574), (34419, 632832), (34608, 629376), (36256, 600768), (37548, 580096), (38144, 571032), (39336, 553728), (39424, 552492), (39552, 550704), (40788, 534016), (42912, 507584), (43008, 506451), (44352, 491104), (45892, 474624), (46041, 473088), (46144, 472032), (47586, 457728), (50064, 435072), (50688, 429716), (51912, 419584), (52448, 415296), (52736, 413028), (54384, 400512), (57216, 380688), (59004, 369152), (59136, 368328), (59328, 367136), (61388, 354816), (63448, 343296), (64512, 337634), (66752, 326304), (67584, 322287), (68838, 316416), (69216, 314688), (71379, 305152), (72512, 300384), (75096, 290048), (76288, 285516), (78672, 276864), (78848, 276246), (79104, 275352), (81576, 267008), (85824, 253792), (88704, 245552), (91784, 237312), (92082, 236544), (92288, 236016), (95172, 228864), (100128, 217536), (101376, 214858), (103257, 210944), (103824, 209792), (104896, 207648), (105472, 206514), (107429, 202752), (108768, 200256), (114432, 190344), (118008, 184576), (118272, 184164), (118656, 183568), (122776, 177408), (126896, 171648), (129024, 168817), (133504, 163152), (137676, 158208), (138123, 157696), (138432, 157344), (142758, 152576), (145024, 150192)]