28328263488

素因数分解:

$2^6\times 3^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1066

約数の個数: 448

約数和(自身を含む): 99774451200

約数和(自身を除く): 71446187712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 81, 84, 87, 96, 108, 112, 116, 126, 144, 162, 168, 174, 189, 192, 203, 216, 224, 232, 243, 252, 261, 288, 324, 336, 348, 378, 406, 432, 448, 464, 486, 504, 522, 567, 576, 609, 648, 672, 696, 729, 756, 783, 812, 864, 928, 972, 997, 1008, 1044, 1134, 1218, 1296, 1344, 1392, 1458, 1512, 1566, 1624, 1701, 1728, 1827, 1856, 1944, 1994, 2016, 2088, 2187, 2268, 2349, 2436, 2592, 2784, 2916, 2991, 3024, 3132, 3248, 3402, 3654, 3888, 3988, 4032, 4176, 4374, 4536, 4698, 4872, 5103, 5184, 5481, 5568, 5832, 5982, 6048, 6264, 6496, 6804, 6979, 7047, 7308, 7776, 7976, 8352, 8748, 8973, 9072, 9396, 9744, 10206, 10962, 11664, 11964, 12096, 12528, 12992, 13608, 13958, 14094, 14616, 15309, 15552, 15952, 16443, 16704, 17496, 17946, 18144, 18792, 19488, 20412, 20937, 21141, 21924, 23328, 23928, 25056, 26919, 27216, 27916, 28188, 28913, 29232, 30618, 31904, 32886, 34992, 35892, 36288, 37584, 38976, 40824, 41874, 42282, 43848, 46656, 47856, 49329, 50112, 53838, 54432, 55832, 56376, 57826, 58464, 61236, 62811, 63423, 63808, 65772, 69984, 71784, 75168, 80757, 81648, 83748, 84564, 86739, 87696, 95712, 98658, 107676, 108864, 111664, 112752, 115652, 116928, 122472, 125622, 126846, 131544, 139968, 143568, 147987, 150336, 161514, 163296, 167496, 169128, 173478, 175392, 188433, 191424, 197316, 202391, 215352, 223328, 225504, 231304, 242271, 244944, 251244, 253692, 260217, 263088, 287136, 295974, 323028, 326592, 334992, 338256, 346956, 350784, 376866, 394632, 404782, 430704, 443961, 446656, 451008, 462608, 484542, 489888, 502488, 507384, 520434, 526176, 565299, 574272, 591948, 607173, 646056, 669984, 676512, 693912, 726813, 753732, 780651, 789264, 809564, 861408, 887922, 925216, 969084, 979776, 1004976, 1014768, 1040868, 1052352, 1130598, 1183896, 1214346, 1292112, 1339968, 1353024, 1387824, 1453626, 1507464, 1561302, 1578528, 1619128, 1695897, 1722816, 1775844, 1821519, 1850432, 1938168, 2009952, 2029536, 2081736, 2180439, 2261196, 2341953, 2367792, 2428692, 2584224, 2775648, 2907252, 3014928, 3122604, 3157056, 3238256, 3391794, 3551688, 3643038, 3876336, 4019904, 4059072, 4163472, 4360878, 4522392, 4683906, 4735584, 4857384, 5087691, 5168448, 5464557, 5551296, 5814504, 6029856, 6245208, 6476512, 6783588, 7025859, 7103376, 7286076, 7752672, 8326944, 8721756, 9044784, 9367812, 9471168, 9714768, 10175382, 10929114, 11629008, 12059712, 12490416, 12953024, 13567176, 14051718, 14206752, 14572152, 15263073, 15505344, 16393671, 16653888, 17443512, 18089568, 18735624, 19429536, 20350764, 21077577, 21858228, 23258016, 24980832, 27134352, 28103436, 28413504, 29144304, 30526146, 32787342, 34887024, 36179136, 37471248, 38859072, 40701528, 42155154, 43716456, 46516032, 49181013, 49961664, 54268704, 56206872, 58288608, 61052292, 63232731, 65574684, 69774048, 74942496, 81403056, 84310308, 87432912, 98362026, 108537408, 112413744, 116577216, 122104584, 126465462, 131149368, 139548096, 147543039, 149884992, 162806112, 168620616, 174865824, 196724052, 224827488, 244209168, 252930924, 262298736, 295086078, 325612224, 337241232, 349731648, 393448104, 442629117, 449654976, 488418336, 505861848, 524597472, 590172156, 674482464, 786896208, 885258234, 976836672, 1011723696, 1049194944, 1180344312, 1348964928, 1573792416, 1770516468, 2023447392, 2360688624, 3147584832, 3541032936, 4046894784, 4721377248, 7082065872, 9442754496, 14164131744, 28328263488]

約数ペア:

[(1, 28328263488), (2, 14164131744), (3, 9442754496), (4, 7082065872), (6, 4721377248), (7, 4046894784), (8, 3541032936), (9, 3147584832), (12, 2360688624), (14, 2023447392), (16, 1770516468), (18, 1573792416), (21, 1348964928), (24, 1180344312), (27, 1049194944), (28, 1011723696), (29, 976836672), (32, 885258234), (36, 786896208), (42, 674482464), (48, 590172156), (54, 524597472), (56, 505861848), (58, 488418336), (63, 449654976), (64, 442629117), (72, 393448104), (81, 349731648), (84, 337241232), (87, 325612224), (96, 295086078), (108, 262298736), (112, 252930924), (116, 244209168), (126, 224827488), (144, 196724052), (162, 174865824), (168, 168620616), (174, 162806112), (189, 149884992), (192, 147543039), (203, 139548096), (216, 131149368), (224, 126465462), (232, 122104584), (243, 116577216), (252, 112413744), (261, 108537408), (288, 98362026), (324, 87432912), (336, 84310308), (348, 81403056), (378, 74942496), (406, 69774048), (432, 65574684), (448, 63232731), (464, 61052292), (486, 58288608), (504, 56206872), (522, 54268704), (567, 49961664), (576, 49181013), (609, 46516032), (648, 43716456), (672, 42155154), (696, 40701528), (729, 38859072), (756, 37471248), (783, 36179136), (812, 34887024), (864, 32787342), (928, 30526146), (972, 29144304), (997, 28413504), (1008, 28103436), (1044, 27134352), (1134, 24980832), (1218, 23258016), (1296, 21858228), (1344, 21077577), (1392, 20350764), (1458, 19429536), (1512, 18735624), (1566, 18089568), (1624, 17443512), (1701, 16653888), (1728, 16393671), (1827, 15505344), (1856, 15263073), (1944, 14572152), (1994, 14206752), (2016, 14051718), (2088, 13567176), (2187, 12953024), (2268, 12490416), (2349, 12059712), (2436, 11629008), (2592, 10929114), (2784, 10175382), (2916, 9714768), (2991, 9471168), (3024, 9367812), (3132, 9044784), (3248, 8721756), (3402, 8326944), (3654, 7752672), (3888, 7286076), (3988, 7103376), (4032, 7025859), (4176, 6783588), (4374, 6476512), (4536, 6245208), (4698, 6029856), (4872, 5814504), (5103, 5551296), (5184, 5464557), (5481, 5168448), (5568, 5087691), (5832, 4857384), (5982, 4735584), (6048, 4683906), (6264, 4522392), (6496, 4360878), (6804, 4163472), (6979, 4059072), (7047, 4019904), (7308, 3876336), (7776, 3643038), (7976, 3551688), (8352, 3391794), (8748, 3238256), (8973, 3157056), (9072, 3122604), (9396, 3014928), (9744, 2907252), (10206, 2775648), (10962, 2584224), (11664, 2428692), (11964, 2367792), (12096, 2341953), (12528, 2261196), (12992, 2180439), (13608, 2081736), (13958, 2029536), (14094, 2009952), (14616, 1938168), (15309, 1850432), (15552, 1821519), (15952, 1775844), (16443, 1722816), (16704, 1695897), (17496, 1619128), (17946, 1578528), (18144, 1561302), (18792, 1507464), (19488, 1453626), (20412, 1387824), (20937, 1353024), (21141, 1339968), (21924, 1292112), (23328, 1214346), (23928, 1183896), (25056, 1130598), (26919, 1052352), (27216, 1040868), (27916, 1014768), (28188, 1004976), (28913, 979776), (29232, 969084), (30618, 925216), (31904, 887922), (32886, 861408), (34992, 809564), (35892, 789264), (36288, 780651), (37584, 753732), (38976, 726813), (40824, 693912), (41874, 676512), (42282, 669984), (43848, 646056), (46656, 607173), (47856, 591948), (49329, 574272), (50112, 565299), (53838, 526176), (54432, 520434), (55832, 507384), (56376, 502488), (57826, 489888), (58464, 484542), (61236, 462608), (62811, 451008), (63423, 446656), (63808, 443961), (65772, 430704), (69984, 404782), (71784, 394632), (75168, 376866), (80757, 350784), (81648, 346956), (83748, 338256), (84564, 334992), (86739, 326592), (87696, 323028), (95712, 295974), (98658, 287136), (107676, 263088), (108864, 260217), (111664, 253692), (112752, 251244), (115652, 244944), (116928, 242271), (122472, 231304), (125622, 225504), (126846, 223328), (131544, 215352), (139968, 202391), (143568, 197316), (147987, 191424), (150336, 188433), (161514, 175392), (163296, 173478), (167496, 169128)]