20684441232

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1381}}^1$

素因数の和:1548

約数の個数: 400

約数和(自身を含む): 74316132352

約数和(自身を除く): 53631691120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 127, 144, 156, 162, 168, 182, 189, 208, 216, 234, 252, 254, 273, 312, 324, 336, 351, 364, 378, 381, 432, 468, 504, 508, 546, 567, 624, 648, 702, 728, 756, 762, 819, 889, 936, 1008, 1016, 1053, 1092, 1134, 1143, 1296, 1381, 1404, 1456, 1512, 1524, 1638, 1651, 1778, 1872, 2032, 2106, 2184, 2268, 2286, 2457, 2667, 2762, 2808, 3024, 3048, 3276, 3302, 3429, 3556, 4143, 4212, 4368, 4536, 4572, 4914, 4953, 5334, 5524, 5616, 6096, 6552, 6604, 6858, 7112, 7371, 8001, 8286, 8424, 9072, 9144, 9667, 9828, 9906, 10287, 10668, 11048, 11557, 12429, 13104, 13208, 13716, 14224, 14742, 14859, 16002, 16572, 16848, 17953, 18288, 19334, 19656, 19812, 20574, 21336, 22096, 23114, 24003, 24858, 26416, 27432, 29001, 29484, 29718, 32004, 33144, 34671, 35906, 37287, 38668, 39312, 39624, 41148, 42672, 44577, 46228, 48006, 49716, 53859, 54864, 58002, 58968, 59436, 64008, 66288, 69342, 71812, 72009, 74574, 77336, 79248, 82296, 87003, 89154, 92456, 96012, 99432, 104013, 107718, 111861, 116004, 117936, 118872, 125671, 128016, 133731, 138684, 143624, 144018, 149148, 154672, 161577, 164592, 174006, 175387, 178308, 184912, 192024, 198864, 208026, 215436, 223722, 232008, 237744, 251342, 261009, 267462, 277368, 287248, 288036, 298296, 312039, 323154, 348012, 350774, 356616, 377013, 384048, 416052, 430872, 447444, 464016, 484731, 502684, 522018, 526161, 534924, 554736, 576072, 596592, 624078, 646308, 696024, 701548, 713232, 754026, 783027, 832104, 861744, 894888, 936117, 969462, 1005368, 1044036, 1052322, 1069848, 1131039, 1152144, 1227709, 1248156, 1292616, 1392048, 1403096, 1454193, 1508052, 1566054, 1578483, 1664208, 1789776, 1872234, 1938924, 2010736, 2088072, 2104644, 2139696, 2262078, 2280031, 2455418, 2496312, 2585232, 2806192, 2908386, 3016104, 3132108, 3156966, 3393117, 3683127, 3744468, 3877848, 4176144, 4209288, 4524156, 4560062, 4735449, 4910836, 4992624, 5816772, 6032208, 6264216, 6313932, 6786234, 6840093, 7366254, 7488936, 7755696, 8418576, 9048312, 9120124, 9470898, 9821672, 10179351, 11049381, 11633544, 12528432, 12627864, 13572468, 13680186, 14206347, 14732508, 14977872, 15960217, 18096624, 18240248, 18941796, 19643344, 20358702, 20520279, 22098762, 23267088, 25255728, 27144936, 27360372, 28412694, 29465016, 31920434, 33148143, 36480496, 37883592, 40717404, 41040558, 44197524, 47880651, 54289872, 54720744, 56825388, 58930032, 61560837, 63840868, 66296286, 75767184, 81434808, 82081116, 88395048, 95761302, 99444429, 109441488, 113650776, 123121674, 127681736, 132592572, 143641953, 162869616, 164162232, 176790096, 184682511, 191522604, 198888858, 227301552, 246243348, 255363472, 265185144, 287283906, 328324464, 369365022, 383045208, 397777716, 430925859, 492486696, 530370288, 574567812, 738730044, 766090416, 795555432, 861851718, 984973392, 1149135624, 1292777577, 1477460088, 1591110864, 1723703436, 2298271248, 2585555154, 2954920176, 3447406872, 5171110308, 6894813744, 10342220616, 20684441232]

約数ペア:

[(1, 20684441232), (2, 10342220616), (3, 6894813744), (4, 5171110308), (6, 3447406872), (7, 2954920176), (8, 2585555154), (9, 2298271248), (12, 1723703436), (13, 1591110864), (14, 1477460088), (16, 1292777577), (18, 1149135624), (21, 984973392), (24, 861851718), (26, 795555432), (27, 766090416), (28, 738730044), (36, 574567812), (39, 530370288), (42, 492486696), (48, 430925859), (52, 397777716), (54, 383045208), (56, 369365022), (63, 328324464), (72, 287283906), (78, 265185144), (81, 255363472), (84, 246243348), (91, 227301552), (104, 198888858), (108, 191522604), (112, 184682511), (117, 176790096), (126, 164162232), (127, 162869616), (144, 143641953), (156, 132592572), (162, 127681736), (168, 123121674), (182, 113650776), (189, 109441488), (208, 99444429), (216, 95761302), (234, 88395048), (252, 82081116), (254, 81434808), (273, 75767184), (312, 66296286), (324, 63840868), (336, 61560837), (351, 58930032), (364, 56825388), (378, 54720744), (381, 54289872), (432, 47880651), (468, 44197524), (504, 41040558), (508, 40717404), (546, 37883592), (567, 36480496), (624, 33148143), (648, 31920434), (702, 29465016), (728, 28412694), (756, 27360372), (762, 27144936), (819, 25255728), (889, 23267088), (936, 22098762), (1008, 20520279), (1016, 20358702), (1053, 19643344), (1092, 18941796), (1134, 18240248), (1143, 18096624), (1296, 15960217), (1381, 14977872), (1404, 14732508), (1456, 14206347), (1512, 13680186), (1524, 13572468), (1638, 12627864), (1651, 12528432), (1778, 11633544), (1872, 11049381), (2032, 10179351), (2106, 9821672), (2184, 9470898), (2268, 9120124), (2286, 9048312), (2457, 8418576), (2667, 7755696), (2762, 7488936), (2808, 7366254), (3024, 6840093), (3048, 6786234), (3276, 6313932), (3302, 6264216), (3429, 6032208), (3556, 5816772), (4143, 4992624), (4212, 4910836), (4368, 4735449), (4536, 4560062), (4572, 4524156), (4914, 4209288), (4953, 4176144), (5334, 3877848), (5524, 3744468), (5616, 3683127), (6096, 3393117), (6552, 3156966), (6604, 3132108), (6858, 3016104), (7112, 2908386), (7371, 2806192), (8001, 2585232), (8286, 2496312), (8424, 2455418), (9072, 2280031), (9144, 2262078), (9667, 2139696), (9828, 2104644), (9906, 2088072), (10287, 2010736), (10668, 1938924), (11048, 1872234), (11557, 1789776), (12429, 1664208), (13104, 1578483), (13208, 1566054), (13716, 1508052), (14224, 1454193), (14742, 1403096), (14859, 1392048), (16002, 1292616), (16572, 1248156), (16848, 1227709), (17953, 1152144), (18288, 1131039), (19334, 1069848), (19656, 1052322), (19812, 1044036), (20574, 1005368), (21336, 969462), (22096, 936117), (23114, 894888), (24003, 861744), (24858, 832104), (26416, 783027), (27432, 754026), (29001, 713232), (29484, 701548), (29718, 696024), (32004, 646308), (33144, 624078), (34671, 596592), (35906, 576072), (37287, 554736), (38668, 534924), (39312, 526161), (39624, 522018), (41148, 502684), (42672, 484731), (44577, 464016), (46228, 447444), (48006, 430872), (49716, 416052), (53859, 384048), (54864, 377013), (58002, 356616), (58968, 350774), (59436, 348012), (64008, 323154), (66288, 312039), (69342, 298296), (71812, 288036), (72009, 287248), (74574, 277368), (77336, 267462), (79248, 261009), (82296, 251342), (87003, 237744), (89154, 232008), (92456, 223722), (96012, 215436), (99432, 208026), (104013, 198864), (107718, 192024), (111861, 184912), (116004, 178308), (117936, 175387), (118872, 174006), (125671, 164592), (128016, 161577), (133731, 154672), (138684, 149148), (143624, 144018)]