19416112128

素因数分解:

$2^{10}\times 3^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 528

約数和(自身を含む): 67810788864

約数和(自身を除く): 48394676736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 71, 72, 81, 84, 96, 108, 112, 126, 128, 142, 144, 157, 162, 168, 189, 192, 213, 216, 224, 243, 252, 256, 284, 288, 314, 324, 336, 378, 384, 426, 432, 448, 471, 486, 497, 504, 512, 567, 568, 576, 628, 639, 648, 672, 756, 768, 852, 864, 896, 942, 972, 994, 1008, 1024, 1099, 1134, 1136, 1152, 1256, 1278, 1296, 1344, 1413, 1491, 1512, 1536, 1701, 1704, 1728, 1792, 1884, 1917, 1944, 1988, 2016, 2198, 2268, 2272, 2304, 2512, 2556, 2592, 2688, 2826, 2982, 3024, 3072, 3297, 3402, 3408, 3456, 3584, 3768, 3834, 3888, 3976, 4032, 4239, 4396, 4473, 4536, 4544, 4608, 5024, 5112, 5184, 5376, 5652, 5751, 5964, 6048, 6594, 6804, 6816, 6912, 7168, 7536, 7668, 7776, 7952, 8064, 8478, 8792, 8946, 9072, 9088, 9216, 9891, 10048, 10224, 10368, 10752, 11147, 11304, 11502, 11928, 12096, 12717, 13188, 13419, 13608, 13632, 13824, 15072, 15336, 15552, 15904, 16128, 16956, 17253, 17584, 17892, 18144, 18176, 19782, 20096, 20448, 20736, 21504, 22294, 22608, 23004, 23856, 24192, 25434, 26376, 26838, 27216, 27264, 27648, 29673, 30144, 30672, 31104, 31808, 32256, 33441, 33912, 34506, 35168, 35784, 36288, 36352, 38151, 39564, 40192, 40257, 40896, 41472, 44588, 45216, 46008, 47712, 48384, 50868, 52752, 53676, 54432, 54528, 59346, 60288, 61344, 62208, 63616, 64512, 66882, 67824, 69012, 70336, 71568, 72576, 72704, 76302, 78029, 79128, 80384, 80514, 81792, 82944, 89019, 89176, 90432, 92016, 95424, 96768, 100323, 101736, 105504, 107352, 108864, 109056, 118692, 120576, 120771, 122688, 124416, 127232, 133764, 135648, 138024, 140672, 143136, 145152, 152604, 156058, 158256, 160768, 161028, 163584, 178038, 178352, 180864, 184032, 190848, 193536, 200646, 203472, 211008, 214704, 217728, 218112, 234087, 237384, 241152, 241542, 245376, 248832, 254464, 267057, 267528, 271296, 276048, 281344, 286272, 290304, 300969, 305208, 312116, 316512, 322056, 327168, 356076, 356704, 361728, 368064, 381696, 401292, 406944, 422016, 429408, 435456, 468174, 474768, 482304, 483084, 490752, 508928, 534114, 535056, 542592, 552096, 562688, 572544, 580608, 601938, 610416, 624232, 633024, 644112, 654336, 702261, 712152, 713408, 723456, 736128, 763392, 802584, 813888, 844032, 858816, 870912, 902907, 936348, 949536, 966168, 981504, 1068228, 1070112, 1085184, 1104192, 1125376, 1145088, 1203876, 1220832, 1248464, 1266048, 1288224, 1404522, 1424304, 1426816, 1446912, 1472256, 1526784, 1605168, 1627776, 1688064, 1717632, 1741824, 1805814, 1872696, 1899072, 1932336, 1963008, 2106783, 2136456, 2140224, 2170368, 2208384, 2290176, 2407752, 2441664, 2496928, 2532096, 2576448, 2708721, 2809044, 2848608, 2853632, 2944512, 3210336, 3255552, 3376128, 3435264, 3611628, 3745392, 3798144, 3864672, 4213566, 4272912, 4280448, 4340736, 4416768, 4580352, 4815504, 4883328, 4993856, 5064192, 5152896, 5417442, 5618088, 5697216, 5707264, 5889024, 6320349, 6420672, 6511104, 6870528, 7223256, 7490784, 7596288, 7729344, 8427132, 8545824, 8560896, 8833536, 9631008, 9766656, 9987712, 10128384, 10305792, 10834884, 11236176, 11394432, 11414528, 12640698, 12841344, 13022208, 13741056, 14446512, 14981568, 15192576, 15458688, 16854264, 17091648, 17121792, 17667072, 18961047, 19262016, 19533312, 19975424, 20611584, 21669768, 22472352, 22788864, 25281396, 25682688, 28893024, 29963136, 30385152, 30917376, 33708528, 34183296, 34243584, 37922094, 38524032, 39066624, 39950848, 41223168, 43339536, 44944704, 45577728, 50562792, 51365376, 57786048, 59926272, 61834752, 67417056, 68366592, 75844188, 77048064, 79901696, 86679072, 89889408, 91155456, 101125584, 102730752, 115572096, 119852544, 123669504, 134834112, 136733184, 151688376, 154096128, 173358144, 179778816, 202251168, 231144192, 239705088, 269668224, 273466368, 303376752, 308192256, 346716288, 359557632, 404502336, 462288384, 539336448, 606753504, 693432576, 719115264, 809004672, 924576768, 1078672896, 1213507008, 1386865152, 1618009344, 2157345792, 2427014016, 2773730304, 3236018688, 4854028032, 6472037376, 9708056064, 19416112128]

約数ペア:

[(1, 19416112128), (2, 9708056064), (3, 6472037376), (4, 4854028032), (6, 3236018688), (7, 2773730304), (8, 2427014016), (9, 2157345792), (12, 1618009344), (14, 1386865152), (16, 1213507008), (18, 1078672896), (21, 924576768), (24, 809004672), (27, 719115264), (28, 693432576), (32, 606753504), (36, 539336448), (42, 462288384), (48, 404502336), (54, 359557632), (56, 346716288), (63, 308192256), (64, 303376752), (71, 273466368), (72, 269668224), (81, 239705088), (84, 231144192), (96, 202251168), (108, 179778816), (112, 173358144), (126, 154096128), (128, 151688376), (142, 136733184), (144, 134834112), (157, 123669504), (162, 119852544), (168, 115572096), (189, 102730752), (192, 101125584), (213, 91155456), (216, 89889408), (224, 86679072), (243, 79901696), (252, 77048064), (256, 75844188), (284, 68366592), (288, 67417056), (314, 61834752), (324, 59926272), (336, 57786048), (378, 51365376), (384, 50562792), (426, 45577728), (432, 44944704), (448, 43339536), (471, 41223168), (486, 39950848), (497, 39066624), (504, 38524032), (512, 37922094), (567, 34243584), (568, 34183296), (576, 33708528), (628, 30917376), (639, 30385152), (648, 29963136), (672, 28893024), (756, 25682688), (768, 25281396), (852, 22788864), (864, 22472352), (896, 21669768), (942, 20611584), (972, 19975424), (994, 19533312), (1008, 19262016), (1024, 18961047), (1099, 17667072), (1134, 17121792), (1136, 17091648), (1152, 16854264), (1256, 15458688), (1278, 15192576), (1296, 14981568), (1344, 14446512), (1413, 13741056), (1491, 13022208), (1512, 12841344), (1536, 12640698), (1701, 11414528), (1704, 11394432), (1728, 11236176), (1792, 10834884), (1884, 10305792), (1917, 10128384), (1944, 9987712), (1988, 9766656), (2016, 9631008), (2198, 8833536), (2268, 8560896), (2272, 8545824), (2304, 8427132), (2512, 7729344), (2556, 7596288), (2592, 7490784), (2688, 7223256), (2826, 6870528), (2982, 6511104), (3024, 6420672), (3072, 6320349), (3297, 5889024), (3402, 5707264), (3408, 5697216), (3456, 5618088), (3584, 5417442), (3768, 5152896), (3834, 5064192), (3888, 4993856), (3976, 4883328), (4032, 4815504), (4239, 4580352), (4396, 4416768), (4473, 4340736), (4536, 4280448), (4544, 4272912), (4608, 4213566), (5024, 3864672), (5112, 3798144), (5184, 3745392), (5376, 3611628), (5652, 3435264), (5751, 3376128), (5964, 3255552), (6048, 3210336), (6594, 2944512), (6804, 2853632), (6816, 2848608), (6912, 2809044), (7168, 2708721), (7536, 2576448), (7668, 2532096), (7776, 2496928), (7952, 2441664), (8064, 2407752), (8478, 2290176), (8792, 2208384), (8946, 2170368), (9072, 2140224), (9088, 2136456), (9216, 2106783), (9891, 1963008), (10048, 1932336), (10224, 1899072), (10368, 1872696), (10752, 1805814), (11147, 1741824), (11304, 1717632), (11502, 1688064), (11928, 1627776), (12096, 1605168), (12717, 1526784), (13188, 1472256), (13419, 1446912), (13608, 1426816), (13632, 1424304), (13824, 1404522), (15072, 1288224), (15336, 1266048), (15552, 1248464), (15904, 1220832), (16128, 1203876), (16956, 1145088), (17253, 1125376), (17584, 1104192), (17892, 1085184), (18144, 1070112), (18176, 1068228), (19782, 981504), (20096, 966168), (20448, 949536), (20736, 936348), (21504, 902907), (22294, 870912), (22608, 858816), (23004, 844032), (23856, 813888), (24192, 802584), (25434, 763392), (26376, 736128), (26838, 723456), (27216, 713408), (27264, 712152), (27648, 702261), (29673, 654336), (30144, 644112), (30672, 633024), (31104, 624232), (31808, 610416), (32256, 601938), (33441, 580608), (33912, 572544), (34506, 562688), (35168, 552096), (35784, 542592), (36288, 535056), (36352, 534114), (38151, 508928), (39564, 490752), (40192, 483084), (40257, 482304), (40896, 474768), (41472, 468174), (44588, 435456), (45216, 429408), (46008, 422016), (47712, 406944), (48384, 401292), (50868, 381696), (52752, 368064), (53676, 361728), (54432, 356704), (54528, 356076), (59346, 327168), (60288, 322056), (61344, 316512), (62208, 312116), (63616, 305208), (64512, 300969), (66882, 290304), (67824, 286272), (69012, 281344), (70336, 276048), (71568, 271296), (72576, 267528), (72704, 267057), (76302, 254464), (78029, 248832), (79128, 245376), (80384, 241542), (80514, 241152), (81792, 237384), (82944, 234087), (89019, 218112), (89176, 217728), (90432, 214704), (92016, 211008), (95424, 203472), (96768, 200646), (100323, 193536), (101736, 190848), (105504, 184032), (107352, 180864), (108864, 178352), (109056, 178038), (118692, 163584), (120576, 161028), (120771, 160768), (122688, 158256), (124416, 156058), (127232, 152604), (133764, 145152), (135648, 143136), (138024, 140672)]