20867305536

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:960

約数の個数: 560

約数和(自身を含む): 78476441472

約数和(自身を除く): 57609135936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 61, 63, 64, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 122, 126, 132, 144, 154, 162, 168, 176, 183, 189, 192, 198, 216, 224, 231, 244, 252, 264, 288, 297, 308, 324, 336, 352, 366, 378, 396, 427, 432, 448, 462, 488, 504, 528, 549, 567, 576, 594, 616, 648, 671, 672, 693, 704, 732, 756, 792, 854, 857, 864, 891, 924, 976, 1008, 1056, 1098, 1134, 1188, 1232, 1281, 1296, 1342, 1344, 1386, 1464, 1512, 1584, 1647, 1708, 1714, 1728, 1782, 1848, 1952, 2013, 2016, 2079, 2112, 2196, 2268, 2376, 2464, 2562, 2571, 2592, 2684, 2772, 2928, 3024, 3168, 3294, 3416, 3428, 3564, 3696, 3843, 3904, 4026, 4032, 4158, 4392, 4536, 4697, 4752, 4928, 4941, 5124, 5142, 5184, 5368, 5544, 5856, 5999, 6039, 6048, 6237, 6336, 6588, 6832, 6856, 7128, 7392, 7686, 7713, 8052, 8316, 8784, 9072, 9394, 9427, 9504, 9882, 10248, 10284, 10736, 11088, 11529, 11712, 11998, 12078, 12096, 12474, 13176, 13664, 13712, 14091, 14256, 14784, 15372, 15426, 16104, 16632, 17568, 17997, 18117, 18144, 18788, 18854, 19008, 19764, 20496, 20568, 21472, 22176, 23058, 23139, 23996, 24156, 24948, 26352, 27328, 27424, 28182, 28281, 28512, 30744, 30852, 32208, 33264, 34587, 35136, 35994, 36234, 36288, 37576, 37708, 39528, 40992, 41136, 42273, 42944, 44352, 46116, 46278, 47992, 48312, 49896, 52277, 52704, 53991, 54351, 54848, 56364, 56562, 57024, 61488, 61704, 64416, 65989, 66528, 69174, 69417, 71988, 72468, 75152, 75416, 79056, 81984, 82272, 84546, 84843, 92232, 92556, 95984, 96624, 99792, 104554, 105408, 107982, 108702, 112728, 113124, 122976, 123408, 126819, 128832, 131978, 133056, 138348, 138834, 143976, 144936, 150304, 150832, 156831, 158112, 161973, 164544, 169092, 169686, 184464, 185112, 191968, 193248, 197967, 199584, 209108, 215964, 217404, 225456, 226248, 245952, 246816, 253638, 254529, 263956, 276696, 277668, 287952, 289872, 300608, 301664, 313662, 316224, 323946, 338184, 339372, 365939, 368928, 370224, 380457, 383936, 386496, 395934, 399168, 418216, 431928, 434808, 450912, 452496, 470493, 485919, 493632, 507276, 509058, 527912, 553392, 555336, 575047, 575904, 579744, 593901, 603328, 627324, 647892, 676368, 678744, 731878, 737856, 740448, 760914, 763587, 791868, 836432, 863856, 869616, 901824, 904992, 940986, 971838, 1014552, 1018116, 1055824, 1097817, 1106784, 1110672, 1150094, 1151808, 1159488, 1187802, 1254648, 1295784, 1352736, 1357488, 1411479, 1463756, 1480896, 1521828, 1527174, 1583736, 1672864, 1725141, 1727712, 1739232, 1781703, 1809984, 1881972, 1943676, 2029104, 2036232, 2111648, 2195634, 2213568, 2221344, 2300188, 2375604, 2509296, 2591568, 2705472, 2714976, 2822958, 2927512, 3043656, 3054348, 3167472, 3293451, 3345728, 3450282, 3455424, 3478464, 3563406, 3763944, 3887352, 4025329, 4058208, 4072464, 4223296, 4234437, 4391268, 4442688, 4600376, 4751208, 5018592, 5175423, 5183136, 5345109, 5429952, 5645916, 5855024, 6087312, 6108696, 6334944, 6586902, 6900564, 7126812, 7527888, 7774704, 8050658, 8116416, 8144928, 8468874, 8782536, 9200752, 9502416, 9880353, 10037184, 10350846, 10366272, 10690218, 11291832, 11710048, 12075987, 12174624, 12217392, 12669888, 13173804, 13801128, 14253624, 15055776, 15526269, 15549408, 16101316, 16289856, 16937748, 17565072, 18401504, 19004832, 19760706, 20701692, 21380436, 22583664, 23420096, 24151974, 24349248, 24434784, 26347608, 27602256, 28507248, 29641059, 30111552, 31052538, 31098816, 32202632, 33875496, 35130144, 36227961, 36803008, 38009664, 39521412, 41403384, 42760872, 45167328, 46578807, 48303948, 48869568, 52695216, 55204512, 57014496, 59282118, 62105076, 64405264, 67750992, 70260288, 72455922, 79042824, 82806768, 85521744, 90334656, 93157614, 96607896, 105390432, 108683883, 110409024, 114028992, 118564236, 124210152, 128810528, 135501984, 144911844, 158085648, 165613536, 171043488, 186315228, 193215792, 210780864, 217367766, 237128472, 248420304, 257621056, 271003968, 289823688, 316171296, 326051649, 331227072, 342086976, 372630456, 386431584, 434735532, 474256944, 496840608, 579647376, 632342592, 652103298, 745260912, 772863168, 869471064, 948513888, 993681216, 1159294752, 1304206596, 1490521824, 1738942128, 1897027776, 2318589504, 2608413192, 2981043648, 3477884256, 5216826384, 6955768512, 10433652768, 20867305536]

約数ペア:

[(1, 20867305536), (2, 10433652768), (3, 6955768512), (4, 5216826384), (6, 3477884256), (7, 2981043648), (8, 2608413192), (9, 2318589504), (11, 1897027776), (12, 1738942128), (14, 1490521824), (16, 1304206596), (18, 1159294752), (21, 993681216), (22, 948513888), (24, 869471064), (27, 772863168), (28, 745260912), (32, 652103298), (33, 632342592), (36, 579647376), (42, 496840608), (44, 474256944), (48, 434735532), (54, 386431584), (56, 372630456), (61, 342086976), (63, 331227072), (64, 326051649), (66, 316171296), (72, 289823688), (77, 271003968), (81, 257621056), (84, 248420304), (88, 237128472), (96, 217367766), (99, 210780864), (108, 193215792), (112, 186315228), (122, 171043488), (126, 165613536), (132, 158085648), (144, 144911844), (154, 135501984), (162, 128810528), (168, 124210152), (176, 118564236), (183, 114028992), (189, 110409024), (192, 108683883), (198, 105390432), (216, 96607896), (224, 93157614), (231, 90334656), (244, 85521744), (252, 82806768), (264, 79042824), (288, 72455922), (297, 70260288), (308, 67750992), (324, 64405264), (336, 62105076), (352, 59282118), (366, 57014496), (378, 55204512), (396, 52695216), (427, 48869568), (432, 48303948), (448, 46578807), (462, 45167328), (488, 42760872), (504, 41403384), (528, 39521412), (549, 38009664), (567, 36803008), (576, 36227961), (594, 35130144), (616, 33875496), (648, 32202632), (671, 31098816), (672, 31052538), (693, 30111552), (704, 29641059), (732, 28507248), (756, 27602256), (792, 26347608), (854, 24434784), (857, 24349248), (864, 24151974), (891, 23420096), (924, 22583664), (976, 21380436), (1008, 20701692), (1056, 19760706), (1098, 19004832), (1134, 18401504), (1188, 17565072), (1232, 16937748), (1281, 16289856), (1296, 16101316), (1342, 15549408), (1344, 15526269), (1386, 15055776), (1464, 14253624), (1512, 13801128), (1584, 13173804), (1647, 12669888), (1708, 12217392), (1714, 12174624), (1728, 12075987), (1782, 11710048), (1848, 11291832), (1952, 10690218), (2013, 10366272), (2016, 10350846), (2079, 10037184), (2112, 9880353), (2196, 9502416), (2268, 9200752), (2376, 8782536), (2464, 8468874), (2562, 8144928), (2571, 8116416), (2592, 8050658), (2684, 7774704), (2772, 7527888), (2928, 7126812), (3024, 6900564), (3168, 6586902), (3294, 6334944), (3416, 6108696), (3428, 6087312), (3564, 5855024), (3696, 5645916), (3843, 5429952), (3904, 5345109), (4026, 5183136), (4032, 5175423), (4158, 5018592), (4392, 4751208), (4536, 4600376), (4697, 4442688), (4752, 4391268), (4928, 4234437), (4941, 4223296), (5124, 4072464), (5142, 4058208), (5184, 4025329), (5368, 3887352), (5544, 3763944), (5856, 3563406), (5999, 3478464), (6039, 3455424), (6048, 3450282), (6237, 3345728), (6336, 3293451), (6588, 3167472), (6832, 3054348), (6856, 3043656), (7128, 2927512), (7392, 2822958), (7686, 2714976), (7713, 2705472), (8052, 2591568), (8316, 2509296), (8784, 2375604), (9072, 2300188), (9394, 2221344), (9427, 2213568), (9504, 2195634), (9882, 2111648), (10248, 2036232), (10284, 2029104), (10736, 1943676), (11088, 1881972), (11529, 1809984), (11712, 1781703), (11998, 1739232), (12078, 1727712), (12096, 1725141), (12474, 1672864), (13176, 1583736), (13664, 1527174), (13712, 1521828), (14091, 1480896), (14256, 1463756), (14784, 1411479), (15372, 1357488), (15426, 1352736), (16104, 1295784), (16632, 1254648), (17568, 1187802), (17997, 1159488), (18117, 1151808), (18144, 1150094), (18788, 1110672), (18854, 1106784), (19008, 1097817), (19764, 1055824), (20496, 1018116), (20568, 1014552), (21472, 971838), (22176, 940986), (23058, 904992), (23139, 901824), (23996, 869616), (24156, 863856), (24948, 836432), (26352, 791868), (27328, 763587), (27424, 760914), (28182, 740448), (28281, 737856), (28512, 731878), (30744, 678744), (30852, 676368), (32208, 647892), (33264, 627324), (34587, 603328), (35136, 593901), (35994, 579744), (36234, 575904), (36288, 575047), (37576, 555336), (37708, 553392), (39528, 527912), (40992, 509058), (41136, 507276), (42273, 493632), (42944, 485919), (44352, 470493), (46116, 452496), (46278, 450912), (47992, 434808), (48312, 431928), (49896, 418216), (52277, 399168), (52704, 395934), (53991, 386496), (54351, 383936), (54848, 380457), (56364, 370224), (56562, 368928), (57024, 365939), (61488, 339372), (61704, 338184), (64416, 323946), (65989, 316224), (66528, 313662), (69174, 301664), (69417, 300608), (71988, 289872), (72468, 287952), (75152, 277668), (75416, 276696), (79056, 263956), (81984, 254529), (82272, 253638), (84546, 246816), (84843, 245952), (92232, 226248), (92556, 225456), (95984, 217404), (96624, 215964), (99792, 209108), (104554, 199584), (105408, 197967), (107982, 193248), (108702, 191968), (112728, 185112), (113124, 184464), (122976, 169686), (123408, 169092), (126819, 164544), (128832, 161973), (131978, 158112), (133056, 156831), (138348, 150832), (138834, 150304), (143976, 144936)]