20876199552

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1233

約数の個数: 384

約数和(自身を含む): 68929804800

約数和(自身を除く): 48053605248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 93, 96, 104, 108, 117, 124, 128, 144, 156, 169, 186, 192, 208, 216, 234, 248, 279, 288, 312, 338, 351, 372, 384, 403, 416, 432, 468, 496, 507, 558, 576, 624, 676, 702, 744, 806, 832, 837, 864, 936, 992, 1014, 1116, 1152, 1153, 1209, 1248, 1352, 1404, 1488, 1521, 1612, 1664, 1674, 1728, 1872, 1984, 2028, 2232, 2306, 2418, 2496, 2704, 2808, 2976, 3042, 3224, 3348, 3456, 3459, 3627, 3744, 3968, 4056, 4464, 4563, 4612, 4836, 4992, 5239, 5408, 5616, 5952, 6084, 6448, 6696, 6918, 7254, 7488, 8112, 8928, 9126, 9224, 9672, 10377, 10478, 10816, 10881, 11232, 11904, 12168, 12896, 13392, 13836, 14508, 14976, 14989, 15717, 16224, 17856, 18252, 18448, 19344, 20754, 20956, 21632, 21762, 22464, 24336, 25792, 26784, 27672, 29016, 29978, 31131, 31434, 32448, 35712, 35743, 36504, 36896, 38688, 41508, 41912, 43524, 44928, 44967, 47151, 48672, 51584, 53568, 55344, 58032, 59956, 62262, 62868, 64896, 71486, 73008, 73792, 77376, 83016, 83824, 87048, 89934, 94302, 97344, 107136, 107229, 110688, 116064, 119912, 124524, 125736, 134901, 141453, 142972, 146016, 147584, 154752, 166032, 167648, 174096, 179868, 188604, 194688, 194857, 214458, 221376, 232128, 239824, 249048, 251472, 269802, 282906, 285944, 292032, 321687, 332064, 335296, 348192, 359736, 377208, 389714, 404703, 428916, 442752, 464256, 464659, 479648, 498096, 502944, 539604, 565812, 571888, 584064, 584571, 643374, 664128, 670592, 696384, 719472, 754416, 779428, 809406, 857832, 929318, 959296, 965061, 996192, 1005888, 1079208, 1131624, 1143776, 1169142, 1286748, 1328256, 1392768, 1393977, 1438944, 1508832, 1558856, 1618812, 1715664, 1753713, 1858636, 1918592, 1930122, 1992384, 2011776, 2158416, 2263248, 2287552, 2338284, 2573496, 2787954, 2877888, 3017664, 3117712, 3237624, 3431328, 3507426, 3717272, 3860244, 3984768, 4181931, 4316832, 4526496, 4575104, 4676568, 5146992, 5261139, 5575908, 5755776, 6035328, 6040567, 6235424, 6475248, 6862656, 7014852, 7434544, 7720488, 8363862, 8633664, 9052992, 9353136, 10293984, 10522278, 11151816, 12081134, 12470848, 12545793, 12950496, 13725312, 14029704, 14869088, 15440976, 16727724, 17267328, 18105984, 18121701, 18706272, 20587968, 21044556, 22303632, 24162268, 24941696, 25091586, 25900992, 28059408, 29738176, 30881952, 33455448, 36243402, 37412544, 41175936, 42089112, 44607264, 48324536, 50183172, 51801984, 54365103, 56118816, 59476352, 61763904, 66910896, 72486804, 74825088, 84178224, 89214528, 96649072, 100366344, 108730206, 112237632, 123527808, 133821792, 144973608, 163095309, 168356448, 178429056, 193298144, 200732688, 217460412, 224475264, 267643584, 289947216, 326190618, 336712896, 386596288, 401465376, 434920824, 535287168, 579894432, 652381236, 673425792, 773192576, 802930752, 869841648, 1159788864, 1304762472, 1605861504, 1739683296, 2319577728, 2609524944, 3479366592, 5219049888, 6958733184, 10438099776, 20876199552]

約数ペア:

[(1, 20876199552), (2, 10438099776), (3, 6958733184), (4, 5219049888), (6, 3479366592), (8, 2609524944), (9, 2319577728), (12, 1739683296), (13, 1605861504), (16, 1304762472), (18, 1159788864), (24, 869841648), (26, 802930752), (27, 773192576), (31, 673425792), (32, 652381236), (36, 579894432), (39, 535287168), (48, 434920824), (52, 401465376), (54, 386596288), (62, 336712896), (64, 326190618), (72, 289947216), (78, 267643584), (93, 224475264), (96, 217460412), (104, 200732688), (108, 193298144), (117, 178429056), (124, 168356448), (128, 163095309), (144, 144973608), (156, 133821792), (169, 123527808), (186, 112237632), (192, 108730206), (208, 100366344), (216, 96649072), (234, 89214528), (248, 84178224), (279, 74825088), (288, 72486804), (312, 66910896), (338, 61763904), (351, 59476352), (372, 56118816), (384, 54365103), (403, 51801984), (416, 50183172), (432, 48324536), (468, 44607264), (496, 42089112), (507, 41175936), (558, 37412544), (576, 36243402), (624, 33455448), (676, 30881952), (702, 29738176), (744, 28059408), (806, 25900992), (832, 25091586), (837, 24941696), (864, 24162268), (936, 22303632), (992, 21044556), (1014, 20587968), (1116, 18706272), (1152, 18121701), (1153, 18105984), (1209, 17267328), (1248, 16727724), (1352, 15440976), (1404, 14869088), (1488, 14029704), (1521, 13725312), (1612, 12950496), (1664, 12545793), (1674, 12470848), (1728, 12081134), (1872, 11151816), (1984, 10522278), (2028, 10293984), (2232, 9353136), (2306, 9052992), (2418, 8633664), (2496, 8363862), (2704, 7720488), (2808, 7434544), (2976, 7014852), (3042, 6862656), (3224, 6475248), (3348, 6235424), (3456, 6040567), (3459, 6035328), (3627, 5755776), (3744, 5575908), (3968, 5261139), (4056, 5146992), (4464, 4676568), (4563, 4575104), (4612, 4526496), (4836, 4316832), (4992, 4181931), (5239, 3984768), (5408, 3860244), (5616, 3717272), (5952, 3507426), (6084, 3431328), (6448, 3237624), (6696, 3117712), (6918, 3017664), (7254, 2877888), (7488, 2787954), (8112, 2573496), (8928, 2338284), (9126, 2287552), (9224, 2263248), (9672, 2158416), (10377, 2011776), (10478, 1992384), (10816, 1930122), (10881, 1918592), (11232, 1858636), (11904, 1753713), (12168, 1715664), (12896, 1618812), (13392, 1558856), (13836, 1508832), (14508, 1438944), (14976, 1393977), (14989, 1392768), (15717, 1328256), (16224, 1286748), (17856, 1169142), (18252, 1143776), (18448, 1131624), (19344, 1079208), (20754, 1005888), (20956, 996192), (21632, 965061), (21762, 959296), (22464, 929318), (24336, 857832), (25792, 809406), (26784, 779428), (27672, 754416), (29016, 719472), (29978, 696384), (31131, 670592), (31434, 664128), (32448, 643374), (35712, 584571), (35743, 584064), (36504, 571888), (36896, 565812), (38688, 539604), (41508, 502944), (41912, 498096), (43524, 479648), (44928, 464659), (44967, 464256), (47151, 442752), (48672, 428916), (51584, 404703), (53568, 389714), (55344, 377208), (58032, 359736), (59956, 348192), (62262, 335296), (62868, 332064), (64896, 321687), (71486, 292032), (73008, 285944), (73792, 282906), (77376, 269802), (83016, 251472), (83824, 249048), (87048, 239824), (89934, 232128), (94302, 221376), (97344, 214458), (107136, 194857), (107229, 194688), (110688, 188604), (116064, 179868), (119912, 174096), (124524, 167648), (125736, 166032), (134901, 154752), (141453, 147584), (142972, 146016)]