21906073728

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1$

素因数の和:617

約数の個数: 512

約数和(自身を含む): 81171763200

約数和(自身を除く): 59265689472

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, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 263, 264, 288, 297, 308, 313, 336, 352, 378, 384, 396, 432, 448, 462, 504, 526, 528, 576, 594, 616, 626, 672, 693, 704, 756, 789, 792, 864, 896, 924, 939, 1008, 1052, 1056, 1152, 1188, 1232, 1252, 1344, 1386, 1408, 1512, 1578, 1584, 1728, 1841, 1848, 1878, 2016, 2079, 2104, 2112, 2191, 2367, 2376, 2464, 2504, 2688, 2772, 2817, 2893, 3024, 3156, 3168, 3443, 3456, 3682, 3696, 3756, 4032, 4158, 4208, 4224, 4382, 4734, 4752, 4928, 5008, 5523, 5544, 5634, 5786, 6048, 6312, 6336, 6573, 6886, 7101, 7364, 7392, 7512, 8064, 8316, 8416, 8451, 8679, 8764, 9468, 9504, 9856, 10016, 10329, 11046, 11088, 11268, 11572, 12096, 12624, 12672, 13146, 13772, 14202, 14728, 14784, 15024, 16569, 16632, 16832, 16902, 17358, 17528, 18936, 19008, 19719, 20032, 20251, 20658, 22092, 22176, 22536, 23144, 24101, 24192, 25248, 26037, 26292, 27544, 28404, 29456, 29568, 30048, 30987, 33138, 33264, 33664, 33804, 34716, 35056, 37872, 38016, 39438, 40064, 40502, 41316, 44184, 44352, 45072, 46288, 48202, 49707, 50496, 52074, 52584, 55088, 56808, 58912, 59157, 60096, 60753, 61974, 66276, 66528, 67608, 69432, 70112, 72303, 75744, 78111, 78876, 81004, 82319, 82632, 88368, 88704, 90144, 92576, 92961, 96404, 99414, 100992, 104148, 105168, 110176, 113616, 117824, 118314, 120192, 121506, 123948, 132552, 133056, 135216, 138864, 140224, 144606, 151488, 156222, 157752, 162008, 164638, 165264, 176736, 180288, 182259, 185152, 185922, 192808, 198828, 208296, 210336, 216909, 220352, 227232, 235648, 236628, 243012, 246957, 247896, 265104, 266112, 270432, 277728, 280448, 289212, 302976, 312444, 315504, 324016, 329276, 330528, 353472, 360576, 364518, 370304, 371844, 385616, 397656, 416592, 420672, 433818, 440704, 454464, 473256, 486024, 493914, 495792, 530208, 540864, 546777, 555456, 576233, 578424, 624888, 631008, 648032, 650727, 658552, 661056, 706944, 729036, 740871, 743688, 771232, 795312, 833184, 841344, 867636, 905509, 908928, 946512, 972048, 987828, 991584, 1060416, 1081728, 1093554, 1110912, 1152466, 1156848, 1249776, 1262016, 1296064, 1301454, 1317104, 1322112, 1458072, 1481742, 1487376, 1542464, 1590624, 1666368, 1728699, 1735272, 1811018, 1893024, 1944096, 1975656, 1983168, 2120832, 2187108, 2222613, 2304932, 2313696, 2499552, 2524032, 2592128, 2602908, 2634208, 2716527, 2916144, 2963484, 2974752, 3084928, 3181248, 3332736, 3457398, 3470544, 3622036, 3786048, 3888192, 3951312, 3966336, 4374216, 4445226, 4609864, 4627392, 4999104, 5186097, 5205816, 5268416, 5433054, 5832288, 5926968, 5949504, 6338563, 6362496, 6914796, 6941088, 7244072, 7572096, 7776384, 7902624, 8149581, 8748432, 8890452, 9219728, 9254784, 9998208, 10372194, 10411632, 10536832, 10866108, 11664576, 11853936, 11899008, 12677126, 13829592, 13882176, 14488144, 15558291, 15805248, 16299162, 17496864, 17780904, 18439456, 19015689, 20744388, 20823264, 21732216, 23329152, 23707872, 24448743, 25354252, 27659184, 27764352, 28976288, 31116582, 31610496, 32598324, 34993728, 35561808, 36878912, 38031378, 41488776, 41646528, 43464432, 47415744, 48897486, 50708504, 55318368, 57047067, 57952576, 62233164, 65196648, 69987456, 71123616, 73757824, 76062756, 82977552, 83293056, 86928864, 94831488, 97794972, 101417008, 110636736, 114094134, 115905152, 124466328, 130393296, 142247232, 152125512, 165955104, 171141201, 173857728, 195589944, 202834016, 221273472, 228188268, 248932656, 260786592, 284494464, 304251024, 331910208, 342282402, 347715456, 391179888, 405668032, 456376536, 497865312, 521573184, 608502048, 663820416, 684564804, 782359776, 811336064, 912753072, 995730624, 1043146368, 1217004096, 1369129608, 1564719552, 1825506144, 1991461248, 2434008192, 2738259216, 3129439104, 3651012288, 5476518432, 7302024576, 10953036864, 21906073728]

約数ペア:

[(1, 21906073728), (2, 10953036864), (3, 7302024576), (4, 5476518432), (6, 3651012288), (7, 3129439104), (8, 2738259216), (9, 2434008192), (11, 1991461248), (12, 1825506144), (14, 1564719552), (16, 1369129608), (18, 1217004096), (21, 1043146368), (22, 995730624), (24, 912753072), (27, 811336064), (28, 782359776), (32, 684564804), (33, 663820416), (36, 608502048), (42, 521573184), (44, 497865312), (48, 456376536), (54, 405668032), (56, 391179888), (63, 347715456), (64, 342282402), (66, 331910208), (72, 304251024), (77, 284494464), (84, 260786592), (88, 248932656), (96, 228188268), (99, 221273472), (108, 202834016), (112, 195589944), (126, 173857728), (128, 171141201), (132, 165955104), (144, 152125512), (154, 142247232), (168, 130393296), (176, 124466328), (189, 115905152), (192, 114094134), (198, 110636736), (216, 101417008), (224, 97794972), (231, 94831488), (252, 86928864), (263, 83293056), (264, 82977552), (288, 76062756), (297, 73757824), (308, 71123616), (313, 69987456), (336, 65196648), (352, 62233164), (378, 57952576), (384, 57047067), (396, 55318368), (432, 50708504), (448, 48897486), (462, 47415744), (504, 43464432), (526, 41646528), (528, 41488776), (576, 38031378), (594, 36878912), (616, 35561808), (626, 34993728), (672, 32598324), (693, 31610496), (704, 31116582), (756, 28976288), (789, 27764352), (792, 27659184), (864, 25354252), (896, 24448743), (924, 23707872), (939, 23329152), (1008, 21732216), (1052, 20823264), (1056, 20744388), (1152, 19015689), (1188, 18439456), (1232, 17780904), (1252, 17496864), (1344, 16299162), (1386, 15805248), (1408, 15558291), (1512, 14488144), (1578, 13882176), (1584, 13829592), (1728, 12677126), (1841, 11899008), (1848, 11853936), (1878, 11664576), (2016, 10866108), (2079, 10536832), (2104, 10411632), (2112, 10372194), (2191, 9998208), (2367, 9254784), (2376, 9219728), (2464, 8890452), (2504, 8748432), (2688, 8149581), (2772, 7902624), (2817, 7776384), (2893, 7572096), (3024, 7244072), (3156, 6941088), (3168, 6914796), (3443, 6362496), (3456, 6338563), (3682, 5949504), (3696, 5926968), (3756, 5832288), (4032, 5433054), (4158, 5268416), (4208, 5205816), (4224, 5186097), (4382, 4999104), (4734, 4627392), (4752, 4609864), (4928, 4445226), (5008, 4374216), (5523, 3966336), (5544, 3951312), (5634, 3888192), (5786, 3786048), (6048, 3622036), (6312, 3470544), (6336, 3457398), (6573, 3332736), (6886, 3181248), (7101, 3084928), (7364, 2974752), (7392, 2963484), (7512, 2916144), (8064, 2716527), (8316, 2634208), (8416, 2602908), (8451, 2592128), (8679, 2524032), (8764, 2499552), (9468, 2313696), (9504, 2304932), (9856, 2222613), (10016, 2187108), (10329, 2120832), (11046, 1983168), (11088, 1975656), (11268, 1944096), (11572, 1893024), (12096, 1811018), (12624, 1735272), (12672, 1728699), (13146, 1666368), (13772, 1590624), (14202, 1542464), (14728, 1487376), (14784, 1481742), (15024, 1458072), (16569, 1322112), (16632, 1317104), (16832, 1301454), (16902, 1296064), (17358, 1262016), (17528, 1249776), (18936, 1156848), (19008, 1152466), (19719, 1110912), (20032, 1093554), (20251, 1081728), (20658, 1060416), (22092, 991584), (22176, 987828), (22536, 972048), (23144, 946512), (24101, 908928), (24192, 905509), (25248, 867636), (26037, 841344), (26292, 833184), (27544, 795312), (28404, 771232), (29456, 743688), (29568, 740871), (30048, 729036), (30987, 706944), (33138, 661056), (33264, 658552), (33664, 650727), (33804, 648032), (34716, 631008), (35056, 624888), (37872, 578424), (38016, 576233), (39438, 555456), (40064, 546777), (40502, 540864), (41316, 530208), (44184, 495792), (44352, 493914), (45072, 486024), (46288, 473256), (48202, 454464), (49707, 440704), (50496, 433818), (52074, 420672), (52584, 416592), (55088, 397656), (56808, 385616), (58912, 371844), (59157, 370304), (60096, 364518), (60753, 360576), (61974, 353472), (66276, 330528), (66528, 329276), (67608, 324016), (69432, 315504), (70112, 312444), (72303, 302976), (75744, 289212), (78111, 280448), (78876, 277728), (81004, 270432), (82319, 266112), (82632, 265104), (88368, 247896), (88704, 246957), (90144, 243012), (92576, 236628), (92961, 235648), (96404, 227232), (99414, 220352), (100992, 216909), (104148, 210336), (105168, 208296), (110176, 198828), (113616, 192808), (117824, 185922), (118314, 185152), (120192, 182259), (121506, 180288), (123948, 176736), (132552, 165264), (133056, 164638), (135216, 162008), (138864, 157752), (140224, 156222), (144606, 151488)]