20938305024

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:247

約数の個数: 720

約数和(自身を含む): 78501975552

約数和(自身を除く): 57563670528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 32, 36, 39, 42, 46, 48, 52, 56, 63, 64, 69, 72, 78, 84, 91, 92, 96, 104, 112, 117, 126, 128, 138, 144, 156, 161, 167, 168, 169, 182, 184, 192, 207, 208, 224, 234, 252, 256, 273, 276, 288, 299, 312, 322, 334, 336, 338, 364, 368, 384, 414, 416, 448, 468, 483, 501, 504, 507, 512, 546, 552, 576, 598, 624, 644, 668, 672, 676, 728, 736, 768, 819, 828, 832, 896, 897, 936, 966, 1002, 1008, 1014, 1092, 1104, 1152, 1169, 1183, 1196, 1248, 1288, 1336, 1344, 1352, 1449, 1456, 1472, 1503, 1521, 1536, 1638, 1656, 1664, 1792, 1794, 1872, 1932, 2004, 2016, 2028, 2093, 2171, 2184, 2208, 2304, 2338, 2366, 2392, 2496, 2576, 2672, 2688, 2691, 2704, 2898, 2912, 2944, 3006, 3042, 3276, 3312, 3328, 3507, 3549, 3584, 3588, 3744, 3841, 3864, 3887, 4008, 4032, 4056, 4186, 4342, 4368, 4416, 4608, 4676, 4732, 4784, 4992, 5152, 5344, 5376, 5382, 5408, 5796, 5824, 5888, 6012, 6084, 6279, 6513, 6552, 6624, 6656, 7014, 7098, 7176, 7488, 7682, 7728, 7774, 8016, 8064, 8112, 8372, 8684, 8736, 8832, 9352, 9464, 9568, 9984, 10304, 10521, 10647, 10688, 10752, 10764, 10816, 11523, 11592, 11648, 11661, 11776, 12024, 12168, 12558, 13026, 13104, 13248, 14028, 14196, 14352, 14976, 15197, 15364, 15456, 15548, 16032, 16128, 16224, 16744, 17368, 17472, 17664, 18704, 18837, 18928, 19136, 19539, 19968, 20608, 21042, 21294, 21376, 21528, 21632, 23046, 23184, 23296, 23322, 24048, 24336, 25116, 26052, 26208, 26496, 26887, 27209, 28056, 28223, 28392, 28704, 29952, 30394, 30728, 30912, 31096, 32064, 32256, 32448, 33488, 34569, 34736, 34944, 34983, 35328, 37408, 37674, 37856, 38272, 39078, 41216, 42084, 42588, 42752, 43056, 43264, 45591, 46092, 46368, 46592, 46644, 48096, 48672, 49933, 50232, 52104, 52416, 52992, 53774, 54418, 56112, 56446, 56784, 57408, 59904, 60788, 61456, 61824, 62192, 64128, 64896, 66976, 69138, 69472, 69888, 69966, 74816, 75348, 75712, 76544, 78156, 80661, 81627, 82432, 84168, 84669, 85176, 85504, 86112, 86528, 91182, 92184, 92736, 93288, 96192, 97344, 99866, 100464, 104208, 104832, 105984, 107548, 108836, 112224, 112892, 113568, 114816, 121576, 122912, 123648, 124384, 128256, 129792, 133952, 136773, 138276, 138944, 139776, 139932, 149632, 149799, 150696, 151424, 153088, 156312, 161322, 163254, 168336, 169338, 170352, 172224, 182364, 184368, 185472, 186576, 192384, 194688, 197561, 199732, 200928, 208416, 209664, 215096, 217672, 224448, 225784, 227136, 229632, 241983, 243152, 244881, 245824, 247296, 248768, 254007, 256512, 259584, 267904, 273546, 276552, 277888, 279864, 299264, 299598, 301392, 302848, 312624, 322644, 326508, 336672, 338676, 340704, 344448, 349531, 364728, 368736, 370944, 373152, 384768, 389376, 395122, 399464, 401856, 416832, 419328, 430192, 435344, 448896, 449397, 451568, 454272, 459264, 483966, 486304, 489762, 491648, 497536, 508014, 535808, 547092, 553104, 555776, 559728, 592683, 598528, 599196, 602784, 605696, 625248, 645288, 649129, 653016, 673344, 677352, 681408, 688896, 699062, 729456, 737472, 741888, 746304, 769536, 778752, 790244, 798928, 803712, 833664, 860384, 870688, 897792, 898794, 903136, 908544, 967932, 972608, 979524, 983296, 995072, 1016028, 1048593, 1071616, 1094184, 1106208, 1111552, 1119456, 1185366, 1198392, 1205568, 1250496, 1290576, 1298258, 1306032, 1346688, 1354704, 1362816, 1377792, 1398124, 1458912, 1474944, 1492608, 1580488, 1597856, 1607424, 1667328, 1720768, 1741376, 1778049, 1795584, 1797588, 1806272, 1817088, 1935864, 1945216, 1947387, 1959048, 1966592, 1990144, 2032056, 2097186, 2188368, 2212416, 2238912, 2370732, 2396784, 2411136, 2500992, 2581152, 2596516, 2612064, 2693376, 2709408, 2725632, 2796248, 2917824, 2949888, 2985216, 3145779, 3160976, 3195712, 3214848, 3334656, 3441536, 3482752, 3556098, 3595176, 3612544, 3871728, 3890432, 3894774, 3918096, 4064112, 4194372, 4376736, 4424832, 4477824, 4543903, 4741464, 4793568, 4822272, 5001984, 5162304, 5193032, 5224128, 5386752, 5418816, 5451264, 5592496, 5835648, 5842161, 5899776, 5970432, 6291558, 6321952, 6391424, 6883072, 6965504, 7112196, 7190352, 7225088, 7743456, 7780864, 7789548, 7836192, 8128224, 8388744, 8753472, 8849664, 8955648, 9087806, 9482928, 9587136, 9644544, 10003968, 10324608, 10386064, 10448256, 10837632, 11184992, 11671296, 11684322, 12583116, 12643904, 12782848, 13631709, 13766144, 13931008, 14224392, 14380704, 14450176, 15486912, 15579096, 15672384, 16256448, 16777488, 17506944, 17699328, 17911296, 18175612, 18965856, 19174272, 20649216, 20772128, 20896512, 21675264, 22369984, 23342592, 23368644, 25166232, 25287808, 25565696, 27263418, 28448784, 28761408, 30973824, 31158192, 31344768, 32512896, 33554976, 35013888, 36351224, 37931712, 38348544, 40895127, 41298432, 41544256, 41793024, 43350528, 44739968, 46737288, 50332464, 50575616, 54526836, 56897568, 57522816, 61947648, 62316384, 62689536, 65025792, 67109952, 70027776, 72702448, 75863424, 76697088, 81790254, 83088512, 89479936, 93474576, 100664928, 101151232, 109053672, 113795136, 115045632, 123895296, 124632768, 125379072, 130051584, 134219904, 145404896, 151726848, 163580508, 166177024, 178959872, 186949152, 201329856, 218107344, 227590272, 230091264, 249265536, 268439808, 290809792, 303453696, 327161016, 332354048, 373898304, 402659712, 436214688, 455180544, 498531072, 536879616, 581619584, 654322032, 747796608, 805319424, 872429376, 910361088, 997062144, 1163239168, 1308644064, 1495593216, 1610638848, 1744858752, 2326478336, 2617288128, 2991186432, 3489717504, 5234576256, 6979435008, 10469152512, 20938305024]

約数ペア:

[(1, 20938305024), (2, 10469152512), (3, 6979435008), (4, 5234576256), (6, 3489717504), (7, 2991186432), (8, 2617288128), (9, 2326478336), (12, 1744858752), (13, 1610638848), (14, 1495593216), (16, 1308644064), (18, 1163239168), (21, 997062144), (23, 910361088), (24, 872429376), (26, 805319424), (28, 747796608), (32, 654322032), (36, 581619584), (39, 536879616), (42, 498531072), (46, 455180544), (48, 436214688), (52, 402659712), (56, 373898304), (63, 332354048), (64, 327161016), (69, 303453696), (72, 290809792), (78, 268439808), (84, 249265536), (91, 230091264), (92, 227590272), (96, 218107344), (104, 201329856), (112, 186949152), (117, 178959872), (126, 166177024), (128, 163580508), (138, 151726848), (144, 145404896), (156, 134219904), (161, 130051584), (167, 125379072), (168, 124632768), (169, 123895296), (182, 115045632), (184, 113795136), (192, 109053672), (207, 101151232), (208, 100664928), (224, 93474576), (234, 89479936), (252, 83088512), (256, 81790254), (273, 76697088), (276, 75863424), (288, 72702448), (299, 70027776), (312, 67109952), (322, 65025792), (334, 62689536), (336, 62316384), (338, 61947648), (364, 57522816), (368, 56897568), (384, 54526836), (414, 50575616), (416, 50332464), (448, 46737288), (468, 44739968), (483, 43350528), (501, 41793024), (504, 41544256), (507, 41298432), (512, 40895127), (546, 38348544), (552, 37931712), (576, 36351224), (598, 35013888), (624, 33554976), (644, 32512896), (668, 31344768), (672, 31158192), (676, 30973824), (728, 28761408), (736, 28448784), (768, 27263418), (819, 25565696), (828, 25287808), (832, 25166232), (896, 23368644), (897, 23342592), (936, 22369984), (966, 21675264), (1002, 20896512), (1008, 20772128), (1014, 20649216), (1092, 19174272), (1104, 18965856), (1152, 18175612), (1169, 17911296), (1183, 17699328), (1196, 17506944), (1248, 16777488), (1288, 16256448), (1336, 15672384), (1344, 15579096), (1352, 15486912), (1449, 14450176), (1456, 14380704), (1472, 14224392), (1503, 13931008), (1521, 13766144), (1536, 13631709), (1638, 12782848), (1656, 12643904), (1664, 12583116), (1792, 11684322), (1794, 11671296), (1872, 11184992), (1932, 10837632), (2004, 10448256), (2016, 10386064), (2028, 10324608), (2093, 10003968), (2171, 9644544), (2184, 9587136), (2208, 9482928), (2304, 9087806), (2338, 8955648), (2366, 8849664), (2392, 8753472), (2496, 8388744), (2576, 8128224), (2672, 7836192), (2688, 7789548), (2691, 7780864), (2704, 7743456), (2898, 7225088), (2912, 7190352), (2944, 7112196), (3006, 6965504), (3042, 6883072), (3276, 6391424), (3312, 6321952), (3328, 6291558), (3507, 5970432), (3549, 5899776), (3584, 5842161), (3588, 5835648), (3744, 5592496), (3841, 5451264), (3864, 5418816), (3887, 5386752), (4008, 5224128), (4032, 5193032), (4056, 5162304), (4186, 5001984), (4342, 4822272), (4368, 4793568), (4416, 4741464), (4608, 4543903), (4676, 4477824), (4732, 4424832), (4784, 4376736), (4992, 4194372), (5152, 4064112), (5344, 3918096), (5376, 3894774), (5382, 3890432), (5408, 3871728), (5796, 3612544), (5824, 3595176), (5888, 3556098), (6012, 3482752), (6084, 3441536), (6279, 3334656), (6513, 3214848), (6552, 3195712), (6624, 3160976), (6656, 3145779), (7014, 2985216), (7098, 2949888), (7176, 2917824), (7488, 2796248), (7682, 2725632), (7728, 2709408), (7774, 2693376), (8016, 2612064), (8064, 2596516), (8112, 2581152), (8372, 2500992), (8684, 2411136), (8736, 2396784), (8832, 2370732), (9352, 2238912), (9464, 2212416), (9568, 2188368), (9984, 2097186), (10304, 2032056), (10521, 1990144), (10647, 1966592), (10688, 1959048), (10752, 1947387), (10764, 1945216), (10816, 1935864), (11523, 1817088), (11592, 1806272), (11648, 1797588), (11661, 1795584), (11776, 1778049), (12024, 1741376), (12168, 1720768), (12558, 1667328), (13026, 1607424), (13104, 1597856), (13248, 1580488), (14028, 1492608), (14196, 1474944), (14352, 1458912), (14976, 1398124), (15197, 1377792), (15364, 1362816), (15456, 1354704), (15548, 1346688), (16032, 1306032), (16128, 1298258), (16224, 1290576), (16744, 1250496), (17368, 1205568), (17472, 1198392), (17664, 1185366), (18704, 1119456), (18837, 1111552), (18928, 1106208), (19136, 1094184), (19539, 1071616), (19968, 1048593), (20608, 1016028), (21042, 995072), (21294, 983296), (21376, 979524), (21528, 972608), (21632, 967932), (23046, 908544), (23184, 903136), (23296, 898794), (23322, 897792), (24048, 870688), (24336, 860384), (25116, 833664), (26052, 803712), (26208, 798928), (26496, 790244), (26887, 778752), (27209, 769536), (28056, 746304), (28223, 741888), (28392, 737472), (28704, 729456), (29952, 699062), (30394, 688896), (30728, 681408), (30912, 677352), (31096, 673344), (32064, 653016), (32256, 649129), (32448, 645288), (33488, 625248), (34569, 605696), (34736, 602784), (34944, 599196), (34983, 598528), (35328, 592683), (37408, 559728), (37674, 555776), (37856, 553104), (38272, 547092), (39078, 535808), (41216, 508014), (42084, 497536), (42588, 491648), (42752, 489762), (43056, 486304), (43264, 483966), (45591, 459264), (46092, 454272), (46368, 451568), (46592, 449397), (46644, 448896), (48096, 435344), (48672, 430192), (49933, 419328), (50232, 416832), (52104, 401856), (52416, 399464), (52992, 395122), (53774, 389376), (54418, 384768), (56112, 373152), (56446, 370944), (56784, 368736), (57408, 364728), (59904, 349531), (60788, 344448), (61456, 340704), (61824, 338676), (62192, 336672), (64128, 326508), (64896, 322644), (66976, 312624), (69138, 302848), (69472, 301392), (69888, 299598), (69966, 299264), (74816, 279864), (75348, 277888), (75712, 276552), (76544, 273546), (78156, 267904), (80661, 259584), (81627, 256512), (82432, 254007), (84168, 248768), (84669, 247296), (85176, 245824), (85504, 244881), (86112, 243152), (86528, 241983), (91182, 229632), (92184, 227136), (92736, 225784), (93288, 224448), (96192, 217672), (97344, 215096), (99866, 209664), (100464, 208416), (104208, 200928), (104832, 199732), (105984, 197561), (107548, 194688), (108836, 192384), (112224, 186576), (112892, 185472), (113568, 184368), (114816, 182364), (121576, 172224), (122912, 170352), (123648, 169338), (124384, 168336), (128256, 163254), (129792, 161322), (133952, 156312), (136773, 153088), (138276, 151424), (138944, 150696), (139776, 149799), (139932, 149632)]