20769545664

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:598

約数の個数: 560

約数和(自身を含む): 74745088000

約数和(自身を除く): 53975542336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 37, 42, 48, 54, 56, 62, 63, 64, 72, 74, 81, 84, 93, 96, 108, 111, 112, 124, 126, 144, 148, 162, 168, 186, 189, 192, 216, 217, 222, 224, 248, 252, 259, 279, 288, 296, 324, 333, 336, 372, 378, 432, 434, 444, 448, 496, 499, 504, 518, 558, 567, 576, 592, 648, 651, 666, 672, 744, 756, 777, 837, 864, 868, 888, 992, 998, 999, 1008, 1036, 1116, 1134, 1147, 1184, 1296, 1302, 1332, 1344, 1488, 1497, 1512, 1554, 1674, 1728, 1736, 1776, 1953, 1984, 1996, 1998, 2016, 2072, 2232, 2268, 2294, 2331, 2368, 2511, 2592, 2604, 2664, 2976, 2994, 2997, 3024, 3108, 3348, 3441, 3472, 3493, 3552, 3906, 3992, 3996, 4032, 4144, 4464, 4491, 4536, 4588, 4662, 5022, 5184, 5208, 5328, 5859, 5952, 5988, 5994, 6048, 6216, 6696, 6882, 6944, 6986, 6993, 7104, 7812, 7984, 7992, 8029, 8288, 8928, 8982, 9072, 9176, 9324, 10044, 10323, 10416, 10479, 10656, 11718, 11976, 11988, 12096, 12432, 13392, 13473, 13764, 13888, 13972, 13986, 15469, 15624, 15968, 15984, 16058, 16576, 17577, 17856, 17964, 18144, 18352, 18463, 18648, 20088, 20646, 20832, 20958, 20979, 21312, 23436, 23952, 23976, 24087, 24864, 26784, 26946, 27528, 27944, 27972, 30938, 30969, 31248, 31437, 31936, 31968, 32116, 35154, 35928, 36288, 36704, 36926, 37296, 40176, 40419, 41292, 41664, 41916, 41958, 46407, 46872, 47904, 47952, 48174, 49728, 53568, 53892, 55056, 55389, 55888, 55944, 61876, 61938, 62496, 62874, 63936, 64232, 70308, 71856, 72261, 73408, 73852, 74592, 80352, 80838, 82584, 83832, 83916, 92814, 92907, 93744, 94311, 95808, 95904, 96348, 107784, 108283, 110112, 110778, 111776, 111888, 123752, 123876, 124992, 125748, 128464, 129241, 139221, 140616, 143712, 144522, 147704, 149184, 160704, 161676, 165168, 166167, 167664, 167832, 185628, 185814, 187488, 188622, 191808, 192696, 215568, 216566, 216783, 220224, 221556, 223552, 223776, 247504, 247752, 251496, 256928, 258482, 278442, 281232, 282933, 287424, 289044, 295408, 323352, 324849, 330336, 332334, 335328, 335664, 371256, 371628, 374976, 377244, 385392, 387723, 417663, 431136, 433132, 433566, 443112, 447552, 495008, 495504, 498501, 502992, 513856, 516964, 556884, 562464, 565866, 572353, 578088, 590816, 646704, 649698, 650349, 660672, 664668, 670656, 671328, 742512, 743256, 754488, 770784, 775446, 835326, 862272, 866264, 867132, 886224, 974547, 990016, 991008, 997002, 1005984, 1033928, 1113768, 1124928, 1131732, 1144706, 1156176, 1163169, 1181632, 1252989, 1293408, 1299396, 1300698, 1329336, 1342656, 1485024, 1486512, 1495503, 1508976, 1541568, 1550892, 1670652, 1717059, 1732528, 1734264, 1772448, 1949094, 1982016, 1994004, 2011968, 2067856, 2227536, 2263464, 2289412, 2312352, 2326338, 2505978, 2586816, 2598792, 2601396, 2658672, 2923641, 2970048, 2973024, 2991006, 3017952, 3101784, 3341304, 3434118, 3465056, 3468528, 3489507, 3544896, 3898188, 3988008, 4006471, 4135712, 4455072, 4526928, 4578824, 4624704, 4652676, 5011956, 5151177, 5197584, 5202792, 5317344, 5847282, 5946048, 5982012, 6035904, 6203568, 6682608, 6868236, 6930112, 6937056, 6979014, 7796376, 7976016, 8012942, 8271424, 8770923, 8910144, 9053856, 9157648, 9305352, 10023912, 10302354, 10395168, 10405584, 10468521, 10634688, 11694564, 11964024, 12019413, 12407136, 13365216, 13736472, 13874112, 13958028, 15453531, 15592752, 15952032, 16025884, 17541846, 18107712, 18315296, 18610704, 20047824, 20604708, 20790336, 20811168, 20937042, 23389128, 23928048, 24038826, 24814272, 26730432, 27472944, 27916056, 30907062, 31185504, 31904064, 32051768, 35083692, 36058239, 36630592, 37221408, 40095648, 41209416, 41622336, 41874084, 46360593, 46778256, 47856096, 48077652, 54945888, 55832112, 61814124, 62371008, 64103536, 70167384, 72116478, 74442816, 80191296, 82418832, 83748168, 92721186, 93556512, 95712192, 96155304, 108174717, 109891776, 111664224, 123628248, 128207072, 140334768, 144232956, 164837664, 167496336, 185442372, 187113024, 192310608, 216349434, 223328448, 247256496, 256414144, 280669536, 288465912, 324524151, 329675328, 334992672, 370884744, 384621216, 432698868, 494512992, 561339072, 576931824, 649048302, 669985344, 741769488, 769242432, 865397736, 989025984, 1153863648, 1298096604, 1483538976, 1730795472, 2307727296, 2596193208, 2967077952, 3461590944, 5192386416, 6923181888, 10384772832, 20769545664]

約数ペア:

[(1, 20769545664), (2, 10384772832), (3, 6923181888), (4, 5192386416), (6, 3461590944), (7, 2967077952), (8, 2596193208), (9, 2307727296), (12, 1730795472), (14, 1483538976), (16, 1298096604), (18, 1153863648), (21, 989025984), (24, 865397736), (27, 769242432), (28, 741769488), (31, 669985344), (32, 649048302), (36, 576931824), (37, 561339072), (42, 494512992), (48, 432698868), (54, 384621216), (56, 370884744), (62, 334992672), (63, 329675328), (64, 324524151), (72, 288465912), (74, 280669536), (81, 256414144), (84, 247256496), (93, 223328448), (96, 216349434), (108, 192310608), (111, 187113024), (112, 185442372), (124, 167496336), (126, 164837664), (144, 144232956), (148, 140334768), (162, 128207072), (168, 123628248), (186, 111664224), (189, 109891776), (192, 108174717), (216, 96155304), (217, 95712192), (222, 93556512), (224, 92721186), (248, 83748168), (252, 82418832), (259, 80191296), (279, 74442816), (288, 72116478), (296, 70167384), (324, 64103536), (333, 62371008), (336, 61814124), (372, 55832112), (378, 54945888), (432, 48077652), (434, 47856096), (444, 46778256), (448, 46360593), (496, 41874084), (499, 41622336), (504, 41209416), (518, 40095648), (558, 37221408), (567, 36630592), (576, 36058239), (592, 35083692), (648, 32051768), (651, 31904064), (666, 31185504), (672, 30907062), (744, 27916056), (756, 27472944), (777, 26730432), (837, 24814272), (864, 24038826), (868, 23928048), (888, 23389128), (992, 20937042), (998, 20811168), (999, 20790336), (1008, 20604708), (1036, 20047824), (1116, 18610704), (1134, 18315296), (1147, 18107712), (1184, 17541846), (1296, 16025884), (1302, 15952032), (1332, 15592752), (1344, 15453531), (1488, 13958028), (1497, 13874112), (1512, 13736472), (1554, 13365216), (1674, 12407136), (1728, 12019413), (1736, 11964024), (1776, 11694564), (1953, 10634688), (1984, 10468521), (1996, 10405584), (1998, 10395168), (2016, 10302354), (2072, 10023912), (2232, 9305352), (2268, 9157648), (2294, 9053856), (2331, 8910144), (2368, 8770923), (2511, 8271424), (2592, 8012942), (2604, 7976016), (2664, 7796376), (2976, 6979014), (2994, 6937056), (2997, 6930112), (3024, 6868236), (3108, 6682608), (3348, 6203568), (3441, 6035904), (3472, 5982012), (3493, 5946048), (3552, 5847282), (3906, 5317344), (3992, 5202792), (3996, 5197584), (4032, 5151177), (4144, 5011956), (4464, 4652676), (4491, 4624704), (4536, 4578824), (4588, 4526928), (4662, 4455072), (5022, 4135712), (5184, 4006471), (5208, 3988008), (5328, 3898188), (5859, 3544896), (5952, 3489507), (5988, 3468528), (5994, 3465056), (6048, 3434118), (6216, 3341304), (6696, 3101784), (6882, 3017952), (6944, 2991006), (6986, 2973024), (6993, 2970048), (7104, 2923641), (7812, 2658672), (7984, 2601396), (7992, 2598792), (8029, 2586816), (8288, 2505978), (8928, 2326338), (8982, 2312352), (9072, 2289412), (9176, 2263464), (9324, 2227536), (10044, 2067856), (10323, 2011968), (10416, 1994004), (10479, 1982016), (10656, 1949094), (11718, 1772448), (11976, 1734264), (11988, 1732528), (12096, 1717059), (12432, 1670652), (13392, 1550892), (13473, 1541568), (13764, 1508976), (13888, 1495503), (13972, 1486512), (13986, 1485024), (15469, 1342656), (15624, 1329336), (15968, 1300698), (15984, 1299396), (16058, 1293408), (16576, 1252989), (17577, 1181632), (17856, 1163169), (17964, 1156176), (18144, 1144706), (18352, 1131732), (18463, 1124928), (18648, 1113768), (20088, 1033928), (20646, 1005984), (20832, 997002), (20958, 991008), (20979, 990016), (21312, 974547), (23436, 886224), (23952, 867132), (23976, 866264), (24087, 862272), (24864, 835326), (26784, 775446), (26946, 770784), (27528, 754488), (27944, 743256), (27972, 742512), (30938, 671328), (30969, 670656), (31248, 664668), (31437, 660672), (31936, 650349), (31968, 649698), (32116, 646704), (35154, 590816), (35928, 578088), (36288, 572353), (36704, 565866), (36926, 562464), (37296, 556884), (40176, 516964), (40419, 513856), (41292, 502992), (41664, 498501), (41916, 495504), (41958, 495008), (46407, 447552), (46872, 443112), (47904, 433566), (47952, 433132), (48174, 431136), (49728, 417663), (53568, 387723), (53892, 385392), (55056, 377244), (55389, 374976), (55888, 371628), (55944, 371256), (61876, 335664), (61938, 335328), (62496, 332334), (62874, 330336), (63936, 324849), (64232, 323352), (70308, 295408), (71856, 289044), (72261, 287424), (73408, 282933), (73852, 281232), (74592, 278442), (80352, 258482), (80838, 256928), (82584, 251496), (83832, 247752), (83916, 247504), (92814, 223776), (92907, 223552), (93744, 221556), (94311, 220224), (95808, 216783), (95904, 216566), (96348, 215568), (107784, 192696), (108283, 191808), (110112, 188622), (110778, 187488), (111776, 185814), (111888, 185628), (123752, 167832), (123876, 167664), (124992, 166167), (125748, 165168), (128464, 161676), (129241, 160704), (139221, 149184), (140616, 147704), (143712, 144522)]