19929417984

素因数分解:

$2^8\times 3^3\times 7^2\times {\mathrm{19}}^2\times {\mathrm{163}}^1$

素因数の和:240

約数の個数: 648

約数和(自身を含む): 72798858720

約数和(自身を除く): 52869440736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 64, 72, 76, 84, 96, 98, 108, 112, 114, 126, 128, 133, 144, 147, 152, 163, 168, 171, 189, 192, 196, 216, 224, 228, 252, 256, 266, 288, 294, 304, 326, 336, 342, 361, 378, 384, 392, 399, 432, 441, 448, 456, 489, 504, 513, 532, 576, 588, 608, 652, 672, 684, 722, 756, 768, 784, 798, 864, 882, 896, 912, 931, 978, 1008, 1026, 1064, 1083, 1141, 1152, 1176, 1197, 1216, 1304, 1323, 1344, 1368, 1444, 1467, 1512, 1568, 1596, 1728, 1764, 1792, 1824, 1862, 1956, 2016, 2052, 2128, 2166, 2282, 2304, 2352, 2394, 2432, 2527, 2608, 2646, 2688, 2736, 2793, 2888, 2934, 3024, 3097, 3136, 3192, 3249, 3423, 3456, 3528, 3591, 3648, 3724, 3912, 4032, 4104, 4256, 4332, 4401, 4564, 4704, 4788, 4864, 5054, 5216, 5292, 5376, 5472, 5586, 5776, 5868, 6048, 6194, 6272, 6384, 6498, 6846, 6912, 7056, 7182, 7296, 7448, 7581, 7824, 7987, 8064, 8208, 8379, 8512, 8664, 8802, 9128, 9291, 9408, 9576, 9747, 10108, 10269, 10432, 10584, 10944, 11172, 11552, 11736, 12096, 12388, 12544, 12768, 12996, 13692, 14112, 14364, 14592, 14896, 15162, 15648, 15974, 16128, 16416, 16758, 17024, 17328, 17604, 17689, 18256, 18582, 18816, 19152, 19494, 20216, 20538, 20864, 21168, 21679, 21888, 22344, 22743, 23104, 23472, 23961, 24192, 24776, 25137, 25536, 25992, 27384, 27873, 28224, 28728, 29792, 30324, 30807, 31296, 31948, 32832, 33516, 34048, 34656, 35208, 35378, 36512, 37164, 37632, 38304, 38988, 40432, 41076, 41728, 42336, 43358, 43776, 44688, 45486, 46208, 46944, 47922, 48384, 49552, 50274, 51072, 51984, 53067, 54768, 55746, 56448, 57456, 58843, 59584, 60648, 61614, 62592, 63896, 65037, 65664, 67032, 68229, 69312, 70416, 70756, 71883, 73024, 74328, 76608, 77976, 80864, 82152, 83619, 84672, 86716, 89376, 90972, 92416, 93888, 95844, 99104, 100548, 102144, 103968, 106134, 109536, 111492, 112896, 114912, 117686, 119168, 121296, 123228, 125184, 127792, 130074, 131328, 134064, 136458, 138624, 140832, 141512, 143766, 146048, 148656, 151753, 153216, 155952, 159201, 161728, 164304, 167238, 169344, 173432, 176529, 178752, 181944, 187776, 191688, 195111, 198208, 201096, 207936, 212268, 215649, 219072, 222984, 229824, 235372, 238336, 242592, 246456, 255584, 260148, 268128, 272916, 277248, 281664, 283024, 287532, 292096, 297312, 303506, 306432, 311904, 318402, 323456, 328608, 334476, 338688, 346864, 353058, 357504, 363888, 375552, 383376, 390222, 396416, 402192, 411901, 415872, 424536, 431298, 438144, 445968, 455259, 459648, 470744, 477603, 485184, 492912, 511168, 520296, 529587, 536256, 545832, 563328, 566048, 575064, 585333, 594624, 607012, 623808, 636804, 646912, 657216, 668952, 693728, 706116, 715008, 727776, 766752, 780444, 792832, 804384, 823802, 831744, 849072, 862596, 876288, 891936, 910518, 919296, 941488, 955206, 970368, 985824, 1022336, 1040592, 1059174, 1072512, 1091664, 1126656, 1132096, 1150128, 1170666, 1189248, 1214024, 1235703, 1247616, 1273608, 1314432, 1337904, 1365777, 1387456, 1412232, 1455552, 1533504, 1560888, 1588761, 1608768, 1647604, 1698144, 1725192, 1783872, 1821036, 1882976, 1910412, 1940736, 1971648, 2044672, 2081184, 2118348, 2145024, 2183328, 2264192, 2300256, 2341332, 2378496, 2428048, 2471406, 2495232, 2547216, 2628864, 2675808, 2731554, 2774912, 2824464, 2883307, 2911104, 3067008, 3121776, 3177522, 3217536, 3295208, 3396288, 3450384, 3567744, 3642072, 3707109, 3765952, 3820824, 3943296, 4097331, 4162368, 4236696, 4366656, 4528384, 4600512, 4682664, 4856096, 4942812, 5094432, 5351616, 5463108, 5549824, 5648928, 5766614, 5822208, 6134016, 6243552, 6355044, 6435072, 6590416, 6792576, 6900768, 7135488, 7284144, 7414218, 7531904, 7641648, 7886592, 8194662, 8324736, 8473392, 8649921, 8733312, 9201024, 9365328, 9712192, 9885624, 10188864, 10703232, 10926216, 11121327, 11297856, 11533228, 12487104, 12710088, 13180832, 13585152, 13801536, 14568288, 14828436, 15063808, 15283296, 16389324, 16649472, 16946784, 17299842, 17466624, 18402048, 18730656, 19424384, 19771248, 20377728, 21406464, 21852432, 22242654, 22595712, 23066456, 24974208, 25420176, 25949763, 26361664, 27603072, 29136576, 29656872, 30566592, 32778648, 33893568, 34599684, 37461312, 38848768, 39542496, 40755456, 43704864, 44485308, 45191424, 46132912, 49948416, 50840352, 51899526, 52723328, 55206144, 58273152, 59313744, 61133184, 65557296, 67787136, 69199368, 74922624, 77849289, 79084992, 87409728, 88970616, 92265824, 101680704, 103799052, 105446656, 116546304, 118627488, 122266368, 131114592, 135574272, 138398736, 149845248, 155698578, 158169984, 174819456, 177941232, 184531648, 203361408, 207598104, 237254976, 262229184, 276797472, 311397156, 316339968, 349638912, 355882464, 369063296, 406722816, 415196208, 474509952, 524458368, 553594944, 622794312, 711764928, 738126592, 830392416, 949019904, 1048916736, 1107189888, 1245588624, 1423529856, 1660784832, 2214379776, 2491177248, 2847059712, 3321569664, 4982354496, 6643139328, 9964708992, 19929417984]

約数ペア:

[(1, 19929417984), (2, 9964708992), (3, 6643139328), (4, 4982354496), (6, 3321569664), (7, 2847059712), (8, 2491177248), (9, 2214379776), (12, 1660784832), (14, 1423529856), (16, 1245588624), (18, 1107189888), (19, 1048916736), (21, 949019904), (24, 830392416), (27, 738126592), (28, 711764928), (32, 622794312), (36, 553594944), (38, 524458368), (42, 474509952), (48, 415196208), (49, 406722816), (54, 369063296), (56, 355882464), (57, 349638912), (63, 316339968), (64, 311397156), (72, 276797472), (76, 262229184), (84, 237254976), (96, 207598104), (98, 203361408), (108, 184531648), (112, 177941232), (114, 174819456), (126, 158169984), (128, 155698578), (133, 149845248), (144, 138398736), (147, 135574272), (152, 131114592), (163, 122266368), (168, 118627488), (171, 116546304), (189, 105446656), (192, 103799052), (196, 101680704), (216, 92265824), (224, 88970616), (228, 87409728), (252, 79084992), (256, 77849289), (266, 74922624), (288, 69199368), (294, 67787136), (304, 65557296), (326, 61133184), (336, 59313744), (342, 58273152), (361, 55206144), (378, 52723328), (384, 51899526), (392, 50840352), (399, 49948416), (432, 46132912), (441, 45191424), (448, 44485308), (456, 43704864), (489, 40755456), (504, 39542496), (513, 38848768), (532, 37461312), (576, 34599684), (588, 33893568), (608, 32778648), (652, 30566592), (672, 29656872), (684, 29136576), (722, 27603072), (756, 26361664), (768, 25949763), (784, 25420176), (798, 24974208), (864, 23066456), (882, 22595712), (896, 22242654), (912, 21852432), (931, 21406464), (978, 20377728), (1008, 19771248), (1026, 19424384), (1064, 18730656), (1083, 18402048), (1141, 17466624), (1152, 17299842), (1176, 16946784), (1197, 16649472), (1216, 16389324), (1304, 15283296), (1323, 15063808), (1344, 14828436), (1368, 14568288), (1444, 13801536), (1467, 13585152), (1512, 13180832), (1568, 12710088), (1596, 12487104), (1728, 11533228), (1764, 11297856), (1792, 11121327), (1824, 10926216), (1862, 10703232), (1956, 10188864), (2016, 9885624), (2052, 9712192), (2128, 9365328), (2166, 9201024), (2282, 8733312), (2304, 8649921), (2352, 8473392), (2394, 8324736), (2432, 8194662), (2527, 7886592), (2608, 7641648), (2646, 7531904), (2688, 7414218), (2736, 7284144), (2793, 7135488), (2888, 6900768), (2934, 6792576), (3024, 6590416), (3097, 6435072), (3136, 6355044), (3192, 6243552), (3249, 6134016), (3423, 5822208), (3456, 5766614), (3528, 5648928), (3591, 5549824), (3648, 5463108), (3724, 5351616), (3912, 5094432), (4032, 4942812), (4104, 4856096), (4256, 4682664), (4332, 4600512), (4401, 4528384), (4564, 4366656), (4704, 4236696), (4788, 4162368), (4864, 4097331), (5054, 3943296), (5216, 3820824), (5292, 3765952), (5376, 3707109), (5472, 3642072), (5586, 3567744), (5776, 3450384), (5868, 3396288), (6048, 3295208), (6194, 3217536), (6272, 3177522), (6384, 3121776), (6498, 3067008), (6846, 2911104), (6912, 2883307), (7056, 2824464), (7182, 2774912), (7296, 2731554), (7448, 2675808), (7581, 2628864), (7824, 2547216), (7987, 2495232), (8064, 2471406), (8208, 2428048), (8379, 2378496), (8512, 2341332), (8664, 2300256), (8802, 2264192), (9128, 2183328), (9291, 2145024), (9408, 2118348), (9576, 2081184), (9747, 2044672), (10108, 1971648), (10269, 1940736), (10432, 1910412), (10584, 1882976), (10944, 1821036), (11172, 1783872), (11552, 1725192), (11736, 1698144), (12096, 1647604), (12388, 1608768), (12544, 1588761), (12768, 1560888), (12996, 1533504), (13692, 1455552), (14112, 1412232), (14364, 1387456), (14592, 1365777), (14896, 1337904), (15162, 1314432), (15648, 1273608), (15974, 1247616), (16128, 1235703), (16416, 1214024), (16758, 1189248), (17024, 1170666), (17328, 1150128), (17604, 1132096), (17689, 1126656), (18256, 1091664), (18582, 1072512), (18816, 1059174), (19152, 1040592), (19494, 1022336), (20216, 985824), (20538, 970368), (20864, 955206), (21168, 941488), (21679, 919296), (21888, 910518), (22344, 891936), (22743, 876288), (23104, 862596), (23472, 849072), (23961, 831744), (24192, 823802), (24776, 804384), (25137, 792832), (25536, 780444), (25992, 766752), (27384, 727776), (27873, 715008), (28224, 706116), (28728, 693728), (29792, 668952), (30324, 657216), (30807, 646912), (31296, 636804), (31948, 623808), (32832, 607012), (33516, 594624), (34048, 585333), (34656, 575064), (35208, 566048), (35378, 563328), (36512, 545832), (37164, 536256), (37632, 529587), (38304, 520296), (38988, 511168), (40432, 492912), (41076, 485184), (41728, 477603), (42336, 470744), (43358, 459648), (43776, 455259), (44688, 445968), (45486, 438144), (46208, 431298), (46944, 424536), (47922, 415872), (48384, 411901), (49552, 402192), (50274, 396416), (51072, 390222), (51984, 383376), (53067, 375552), (54768, 363888), (55746, 357504), (56448, 353058), (57456, 346864), (58843, 338688), (59584, 334476), (60648, 328608), (61614, 323456), (62592, 318402), (63896, 311904), (65037, 306432), (65664, 303506), (67032, 297312), (68229, 292096), (69312, 287532), (70416, 283024), (70756, 281664), (71883, 277248), (73024, 272916), (74328, 268128), (76608, 260148), (77976, 255584), (80864, 246456), (82152, 242592), (83619, 238336), (84672, 235372), (86716, 229824), (89376, 222984), (90972, 219072), (92416, 215649), (93888, 212268), (95844, 207936), (99104, 201096), (100548, 198208), (102144, 195111), (103968, 191688), (106134, 187776), (109536, 181944), (111492, 178752), (112896, 176529), (114912, 173432), (117686, 169344), (119168, 167238), (121296, 164304), (123228, 161728), (125184, 159201), (127792, 155952), (130074, 153216), (131328, 151753), (134064, 148656), (136458, 146048), (138624, 143766), (140832, 141512)]