21849065856

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 576

約数和(自身を含む): 72297763200

約数和(自身を除く): 50448697344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 31, 32, 34, 36, 48, 51, 58, 62, 64, 68, 72, 73, 87, 93, 96, 102, 116, 124, 128, 136, 144, 146, 153, 174, 186, 192, 204, 219, 232, 248, 261, 272, 279, 288, 289, 292, 306, 348, 372, 384, 408, 438, 464, 493, 496, 522, 527, 544, 558, 576, 578, 584, 612, 657, 696, 744, 816, 867, 876, 899, 928, 986, 992, 1044, 1054, 1088, 1116, 1152, 1156, 1168, 1224, 1241, 1314, 1392, 1479, 1488, 1581, 1632, 1734, 1752, 1798, 1856, 1972, 1984, 2088, 2108, 2117, 2176, 2232, 2263, 2312, 2336, 2448, 2482, 2601, 2628, 2697, 2784, 2958, 2976, 3162, 3264, 3468, 3504, 3596, 3712, 3723, 3944, 3968, 4176, 4216, 4234, 4437, 4464, 4526, 4624, 4672, 4743, 4896, 4964, 5202, 5256, 5394, 5568, 5916, 5952, 6324, 6351, 6528, 6789, 6936, 7008, 7192, 7446, 7888, 8091, 8352, 8381, 8432, 8468, 8874, 8928, 8959, 9052, 9248, 9344, 9486, 9792, 9928, 10404, 10512, 10788, 11136, 11169, 11832, 11904, 12648, 12702, 13578, 13872, 14016, 14384, 14892, 15283, 15776, 16182, 16704, 16762, 16864, 16936, 17748, 17856, 17918, 18104, 18496, 18972, 19053, 19584, 19856, 20367, 20808, 21024, 21097, 21576, 22338, 23664, 25143, 25296, 25404, 26877, 27156, 27744, 28032, 28768, 29784, 30566, 31552, 32364, 33408, 33524, 33728, 33872, 35496, 35712, 35836, 35989, 36208, 36992, 37944, 38106, 38471, 39712, 40734, 41616, 42048, 42194, 43152, 44676, 45849, 47328, 50286, 50592, 50808, 53754, 54312, 55488, 57536, 59568, 61132, 63104, 63291, 64728, 65627, 67048, 67456, 67744, 70992, 71672, 71978, 72416, 75429, 75888, 76212, 76942, 79424, 80631, 81468, 83232, 84096, 84388, 86304, 89352, 91698, 94656, 100572, 101184, 101616, 107508, 107967, 108624, 110976, 115072, 115413, 119136, 122264, 126582, 129456, 131254, 134096, 135488, 137547, 141984, 143344, 143956, 144832, 150858, 151776, 152424, 153884, 158848, 161262, 162936, 166464, 168776, 172608, 178704, 183396, 189312, 189873, 196881, 201144, 202368, 203232, 215016, 215934, 217248, 230826, 238272, 244528, 253164, 258912, 259811, 262508, 268192, 270976, 275094, 283968, 286688, 287912, 289664, 301716, 303552, 304848, 307768, 322524, 323901, 325872, 332928, 337552, 345216, 346239, 357408, 366792, 379746, 393762, 402288, 406464, 430032, 431868, 434496, 461652, 476544, 489056, 506328, 517824, 519622, 525016, 536384, 550188, 567936, 573376, 575824, 590643, 603432, 607104, 609696, 611813, 615536, 645048, 647802, 651744, 654007, 675104, 692478, 714816, 733584, 759492, 779433, 787524, 804576, 812928, 860064, 863736, 868992, 923304, 978112, 1012656, 1035648, 1039244, 1050032, 1072768, 1100376, 1115659, 1146752, 1151648, 1181286, 1206864, 1219392, 1223626, 1231072, 1290096, 1295604, 1303488, 1308014, 1350208, 1384956, 1429632, 1467168, 1518984, 1558866, 1575048, 1609152, 1720128, 1727472, 1835439, 1846608, 1956224, 1962021, 2025312, 2078488, 2100064, 2200752, 2231318, 2303296, 2338299, 2362572, 2413728, 2438784, 2447252, 2462144, 2580192, 2591208, 2606976, 2616028, 2700416, 2769912, 2934336, 3037968, 3117732, 3150096, 3218304, 3346977, 3440256, 3454944, 3670878, 3693216, 3924042, 4050624, 4156976, 4200128, 4401504, 4462636, 4606592, 4676598, 4725144, 4827456, 4894504, 4924288, 5160384, 5182416, 5232056, 5506317, 5539824, 5868672, 5886063, 6075936, 6235464, 6300192, 6693954, 6909888, 7341756, 7386432, 7848084, 8101248, 8313952, 8400256, 8803008, 8925272, 9353196, 9450288, 9654912, 9789008, 10040931, 10320768, 10364832, 10464112, 11012634, 11079648, 11772126, 12151872, 12470928, 12600384, 13387908, 13819776, 14683512, 14772864, 15696168, 16627904, 17606016, 17850544, 18706392, 18900576, 18966203, 19578016, 20081862, 20729664, 20928224, 22025268, 22159296, 23544252, 24303744, 24941856, 25200768, 26775816, 29367024, 31392336, 33255808, 35701088, 37412784, 37801152, 37932406, 39156032, 40163724, 41459328, 41856448, 44050536, 44318592, 47088504, 49883712, 53551632, 56898609, 58734048, 62784672, 71402176, 74825568, 75602304, 75864812, 78312064, 80327448, 83712896, 88101072, 94177008, 99767424, 107103264, 113797218, 117468096, 125569344, 142804352, 149651136, 151729624, 160654896, 170695827, 176202144, 188354016, 214206528, 227594436, 234936192, 251138688, 299302272, 303459248, 321309792, 341391654, 352404288, 376708032, 428413056, 455188872, 606918496, 642619584, 682783308, 704808576, 753416064, 910377744, 1213836992, 1285239168, 1365566616, 1820755488, 2427673984, 2731133232, 3641510976, 5462266464, 7283021952, 10924532928, 21849065856]

約数ペア:

[(1, 21849065856), (2, 10924532928), (3, 7283021952), (4, 5462266464), (6, 3641510976), (8, 2731133232), (9, 2427673984), (12, 1820755488), (16, 1365566616), (17, 1285239168), (18, 1213836992), (24, 910377744), (29, 753416064), (31, 704808576), (32, 682783308), (34, 642619584), (36, 606918496), (48, 455188872), (51, 428413056), (58, 376708032), (62, 352404288), (64, 341391654), (68, 321309792), (72, 303459248), (73, 299302272), (87, 251138688), (93, 234936192), (96, 227594436), (102, 214206528), (116, 188354016), (124, 176202144), (128, 170695827), (136, 160654896), (144, 151729624), (146, 149651136), (153, 142804352), (174, 125569344), (186, 117468096), (192, 113797218), (204, 107103264), (219, 99767424), (232, 94177008), (248, 88101072), (261, 83712896), (272, 80327448), (279, 78312064), (288, 75864812), (289, 75602304), (292, 74825568), (306, 71402176), (348, 62784672), (372, 58734048), (384, 56898609), (408, 53551632), (438, 49883712), (464, 47088504), (493, 44318592), (496, 44050536), (522, 41856448), (527, 41459328), (544, 40163724), (558, 39156032), (576, 37932406), (578, 37801152), (584, 37412784), (612, 35701088), (657, 33255808), (696, 31392336), (744, 29367024), (816, 26775816), (867, 25200768), (876, 24941856), (899, 24303744), (928, 23544252), (986, 22159296), (992, 22025268), (1044, 20928224), (1054, 20729664), (1088, 20081862), (1116, 19578016), (1152, 18966203), (1156, 18900576), (1168, 18706392), (1224, 17850544), (1241, 17606016), (1314, 16627904), (1392, 15696168), (1479, 14772864), (1488, 14683512), (1581, 13819776), (1632, 13387908), (1734, 12600384), (1752, 12470928), (1798, 12151872), (1856, 11772126), (1972, 11079648), (1984, 11012634), (2088, 10464112), (2108, 10364832), (2117, 10320768), (2176, 10040931), (2232, 9789008), (2263, 9654912), (2312, 9450288), (2336, 9353196), (2448, 8925272), (2482, 8803008), (2601, 8400256), (2628, 8313952), (2697, 8101248), (2784, 7848084), (2958, 7386432), (2976, 7341756), (3162, 6909888), (3264, 6693954), (3468, 6300192), (3504, 6235464), (3596, 6075936), (3712, 5886063), (3723, 5868672), (3944, 5539824), (3968, 5506317), (4176, 5232056), (4216, 5182416), (4234, 5160384), (4437, 4924288), (4464, 4894504), (4526, 4827456), (4624, 4725144), (4672, 4676598), (4743, 4606592), (4896, 4462636), (4964, 4401504), (5202, 4200128), (5256, 4156976), (5394, 4050624), (5568, 3924042), (5916, 3693216), (5952, 3670878), (6324, 3454944), (6351, 3440256), (6528, 3346977), (6789, 3218304), (6936, 3150096), (7008, 3117732), (7192, 3037968), (7446, 2934336), (7888, 2769912), (8091, 2700416), (8352, 2616028), (8381, 2606976), (8432, 2591208), (8468, 2580192), (8874, 2462144), (8928, 2447252), (8959, 2438784), (9052, 2413728), (9248, 2362572), (9344, 2338299), (9486, 2303296), (9792, 2231318), (9928, 2200752), (10404, 2100064), (10512, 2078488), (10788, 2025312), (11136, 1962021), (11169, 1956224), (11832, 1846608), (11904, 1835439), (12648, 1727472), (12702, 1720128), (13578, 1609152), (13872, 1575048), (14016, 1558866), (14384, 1518984), (14892, 1467168), (15283, 1429632), (15776, 1384956), (16182, 1350208), (16704, 1308014), (16762, 1303488), (16864, 1295604), (16936, 1290096), (17748, 1231072), (17856, 1223626), (17918, 1219392), (18104, 1206864), (18496, 1181286), (18972, 1151648), (19053, 1146752), (19584, 1115659), (19856, 1100376), (20367, 1072768), (20808, 1050032), (21024, 1039244), (21097, 1035648), (21576, 1012656), (22338, 978112), (23664, 923304), (25143, 868992), (25296, 863736), (25404, 860064), (26877, 812928), (27156, 804576), (27744, 787524), (28032, 779433), (28768, 759492), (29784, 733584), (30566, 714816), (31552, 692478), (32364, 675104), (33408, 654007), (33524, 651744), (33728, 647802), (33872, 645048), (35496, 615536), (35712, 611813), (35836, 609696), (35989, 607104), (36208, 603432), (36992, 590643), (37944, 575824), (38106, 573376), (38471, 567936), (39712, 550188), (40734, 536384), (41616, 525016), (42048, 519622), (42194, 517824), (43152, 506328), (44676, 489056), (45849, 476544), (47328, 461652), (50286, 434496), (50592, 431868), (50808, 430032), (53754, 406464), (54312, 402288), (55488, 393762), (57536, 379746), (59568, 366792), (61132, 357408), (63104, 346239), (63291, 345216), (64728, 337552), (65627, 332928), (67048, 325872), (67456, 323901), (67744, 322524), (70992, 307768), (71672, 304848), (71978, 303552), (72416, 301716), (75429, 289664), (75888, 287912), (76212, 286688), (76942, 283968), (79424, 275094), (80631, 270976), (81468, 268192), (83232, 262508), (84096, 259811), (84388, 258912), (86304, 253164), (89352, 244528), (91698, 238272), (94656, 230826), (100572, 217248), (101184, 215934), (101616, 215016), (107508, 203232), (107967, 202368), (108624, 201144), (110976, 196881), (115072, 189873), (115413, 189312), (119136, 183396), (122264, 178704), (126582, 172608), (129456, 168776), (131254, 166464), (134096, 162936), (135488, 161262), (137547, 158848), (141984, 153884), (143344, 152424), (143956, 151776), (144832, 150858)]