20802743136

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:699

約数の個数: 384

約数和(自身を含む): 71245440000

約数和(自身を除く): 50442696864

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, 61, 63, 72, 84, 96, 108, 112, 113, 122, 126, 144, 168, 183, 189, 216, 224, 226, 244, 252, 288, 336, 339, 366, 378, 427, 432, 452, 488, 499, 504, 549, 672, 678, 732, 756, 791, 854, 864, 904, 976, 998, 1008, 1017, 1098, 1281, 1356, 1464, 1497, 1512, 1582, 1647, 1708, 1808, 1952, 1996, 2016, 2034, 2196, 2373, 2562, 2712, 2928, 2994, 3024, 3051, 3164, 3294, 3416, 3493, 3616, 3843, 3992, 4068, 4392, 4491, 4746, 5124, 5424, 5856, 5988, 6048, 6102, 6328, 6588, 6832, 6893, 6986, 7119, 7686, 7984, 8136, 8784, 8982, 9492, 10248, 10479, 10848, 11529, 11976, 12204, 12656, 13176, 13473, 13664, 13786, 13972, 14238, 15372, 15968, 16272, 17568, 17964, 18984, 20496, 20679, 20958, 21357, 23058, 23952, 24408, 25312, 26352, 26946, 27572, 27944, 28476, 30439, 30744, 31437, 32544, 35928, 37968, 40992, 41358, 41916, 42714, 46116, 47904, 48251, 48816, 52704, 53892, 55144, 55888, 56387, 56952, 60878, 61488, 62037, 62874, 71856, 75936, 82716, 83832, 85428, 91317, 92232, 94311, 96502, 97632, 107784, 110288, 111776, 112774, 113904, 121756, 122976, 124074, 125748, 143712, 144753, 165432, 167664, 169161, 170856, 182634, 184464, 186111, 188622, 193004, 213073, 215568, 220576, 225548, 227808, 243512, 248148, 251496, 273951, 289506, 330864, 335328, 338322, 341712, 365268, 368928, 372222, 377244, 386008, 394709, 426146, 431136, 434259, 451096, 487024, 496296, 502992, 507483, 547902, 579012, 639219, 661728, 676644, 683424, 730536, 744444, 754488, 772016, 789418, 821853, 852292, 868518, 902192, 974048, 992592, 1005984, 1014966, 1095804, 1158024, 1184127, 1278438, 1302777, 1353288, 1461072, 1488888, 1508976, 1522449, 1544032, 1578836, 1643706, 1704584, 1737036, 1804384, 1917657, 1985184, 2029932, 2191608, 2316048, 2368254, 2556876, 2605554, 2706576, 2922144, 2977776, 3017952, 3044898, 3157672, 3287412, 3409168, 3439607, 3474072, 3552381, 3835314, 4059864, 4383216, 4632096, 4736508, 5113752, 5211108, 5413152, 5752971, 5955552, 6089796, 6315344, 6574824, 6818336, 6879214, 6948144, 7104762, 7670628, 8119728, 8766432, 9473016, 10227504, 10318821, 10422216, 10657143, 11505942, 12179592, 12630688, 13149648, 13758428, 13896288, 14209524, 15341256, 16239456, 18946032, 20455008, 20637642, 20844432, 21314286, 23011884, 24077249, 24359184, 26299296, 27516856, 28419048, 30682512, 30956463, 37892064, 41275284, 41688864, 42628572, 46023768, 48154498, 48718368, 55033712, 56838096, 61365024, 61912926, 72231747, 82550568, 85257144, 92047536, 92869389, 96308996, 110067424, 113676192, 123825852, 144463494, 165101136, 170514288, 184095072, 185738778, 192617992, 216695241, 247651704, 288926988, 330202272, 341028576, 371477556, 385235984, 433390482, 495303408, 577853976, 650085723, 742955112, 770471968, 866780964, 990606816, 1155707952, 1300171446, 1485910224, 1733561928, 2311415904, 2600342892, 2971820448, 3467123856, 5200685784, 6934247712, 10401371568, 20802743136]

約数ペア:

[(1, 20802743136), (2, 10401371568), (3, 6934247712), (4, 5200685784), (6, 3467123856), (7, 2971820448), (8, 2600342892), (9, 2311415904), (12, 1733561928), (14, 1485910224), (16, 1300171446), (18, 1155707952), (21, 990606816), (24, 866780964), (27, 770471968), (28, 742955112), (32, 650085723), (36, 577853976), (42, 495303408), (48, 433390482), (54, 385235984), (56, 371477556), (61, 341028576), (63, 330202272), (72, 288926988), (84, 247651704), (96, 216695241), (108, 192617992), (112, 185738778), (113, 184095072), (122, 170514288), (126, 165101136), (144, 144463494), (168, 123825852), (183, 113676192), (189, 110067424), (216, 96308996), (224, 92869389), (226, 92047536), (244, 85257144), (252, 82550568), (288, 72231747), (336, 61912926), (339, 61365024), (366, 56838096), (378, 55033712), (427, 48718368), (432, 48154498), (452, 46023768), (488, 42628572), (499, 41688864), (504, 41275284), (549, 37892064), (672, 30956463), (678, 30682512), (732, 28419048), (756, 27516856), (791, 26299296), (854, 24359184), (864, 24077249), (904, 23011884), (976, 21314286), (998, 20844432), (1008, 20637642), (1017, 20455008), (1098, 18946032), (1281, 16239456), (1356, 15341256), (1464, 14209524), (1497, 13896288), (1512, 13758428), (1582, 13149648), (1647, 12630688), (1708, 12179592), (1808, 11505942), (1952, 10657143), (1996, 10422216), (2016, 10318821), (2034, 10227504), (2196, 9473016), (2373, 8766432), (2562, 8119728), (2712, 7670628), (2928, 7104762), (2994, 6948144), (3024, 6879214), (3051, 6818336), (3164, 6574824), (3294, 6315344), (3416, 6089796), (3493, 5955552), (3616, 5752971), (3843, 5413152), (3992, 5211108), (4068, 5113752), (4392, 4736508), (4491, 4632096), (4746, 4383216), (5124, 4059864), (5424, 3835314), (5856, 3552381), (5988, 3474072), (6048, 3439607), (6102, 3409168), (6328, 3287412), (6588, 3157672), (6832, 3044898), (6893, 3017952), (6986, 2977776), (7119, 2922144), (7686, 2706576), (7984, 2605554), (8136, 2556876), (8784, 2368254), (8982, 2316048), (9492, 2191608), (10248, 2029932), (10479, 1985184), (10848, 1917657), (11529, 1804384), (11976, 1737036), (12204, 1704584), (12656, 1643706), (13176, 1578836), (13473, 1544032), (13664, 1522449), (13786, 1508976), (13972, 1488888), (14238, 1461072), (15372, 1353288), (15968, 1302777), (16272, 1278438), (17568, 1184127), (17964, 1158024), (18984, 1095804), (20496, 1014966), (20679, 1005984), (20958, 992592), (21357, 974048), (23058, 902192), (23952, 868518), (24408, 852292), (25312, 821853), (26352, 789418), (26946, 772016), (27572, 754488), (27944, 744444), (28476, 730536), (30439, 683424), (30744, 676644), (31437, 661728), (32544, 639219), (35928, 579012), (37968, 547902), (40992, 507483), (41358, 502992), (41916, 496296), (42714, 487024), (46116, 451096), (47904, 434259), (48251, 431136), (48816, 426146), (52704, 394709), (53892, 386008), (55144, 377244), (55888, 372222), (56387, 368928), (56952, 365268), (60878, 341712), (61488, 338322), (62037, 335328), (62874, 330864), (71856, 289506), (75936, 273951), (82716, 251496), (83832, 248148), (85428, 243512), (91317, 227808), (92232, 225548), (94311, 220576), (96502, 215568), (97632, 213073), (107784, 193004), (110288, 188622), (111776, 186111), (112774, 184464), (113904, 182634), (121756, 170856), (122976, 169161), (124074, 167664), (125748, 165432), (143712, 144753)]