2004815904

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:312

約数の個数: 288

約数和(自身を含む): 6611189760

約数和(自身を除く): 4606373856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 127, 139, 156, 168, 169, 182, 208, 224, 254, 273, 278, 312, 336, 338, 364, 381, 416, 417, 507, 508, 546, 556, 624, 672, 676, 728, 762, 834, 889, 973, 1014, 1016, 1092, 1112, 1183, 1248, 1352, 1456, 1524, 1651, 1668, 1778, 1807, 1946, 2028, 2032, 2184, 2224, 2366, 2667, 2704, 2912, 2919, 3048, 3302, 3336, 3549, 3556, 3614, 3892, 4056, 4064, 4368, 4448, 4732, 4953, 5334, 5408, 5421, 5838, 6096, 6604, 6672, 7098, 7112, 7228, 7784, 8112, 8736, 9464, 9906, 10668, 10842, 11557, 11676, 12192, 12649, 13208, 13344, 14196, 14224, 14456, 15568, 16224, 17653, 18928, 19812, 21336, 21463, 21684, 23114, 23352, 23491, 25298, 26416, 28392, 28448, 28912, 31136, 34671, 35306, 37856, 37947, 39624, 42672, 42926, 43368, 46228, 46704, 46982, 50596, 52832, 52959, 56784, 57824, 64389, 69342, 70473, 70612, 75894, 79248, 85344, 85852, 86736, 92456, 93408, 93964, 101192, 105918, 113568, 123571, 128778, 138684, 140946, 141224, 150241, 151788, 158496, 164437, 171704, 173472, 184912, 187928, 202384, 211836, 229489, 247142, 257556, 277368, 281892, 282448, 300482, 303576, 328874, 343408, 369824, 370713, 375856, 404768, 423672, 450723, 458978, 493311, 494284, 515112, 554736, 563784, 564896, 600964, 607152, 657748, 686816, 688467, 741426, 751712, 847344, 901446, 917956, 986622, 988568, 1030224, 1109472, 1127568, 1201928, 1214304, 1315496, 1376934, 1482852, 1606423, 1694688, 1802892, 1835912, 1973244, 1977136, 2060448, 2255136, 2403856, 2630992, 2753868, 2965704, 2983357, 3212846, 3605784, 3671824, 3946488, 3954272, 4807712, 4819269, 5261984, 5507736, 5931408, 5966714, 6425692, 7211568, 7343648, 7892976, 8950071, 9638538, 11015472, 11862816, 11933428, 12851384, 14423136, 15785952, 17900142, 19277076, 20883499, 22030944, 23866856, 25702768, 35800284, 38554152, 41766998, 47733712, 51405536, 62650497, 71600568, 77108304, 83533996, 95467424, 125300994, 143201136, 154216608, 167067992, 250601988, 286402272, 334135984, 501203976, 668271968, 1002407952, 2004815904]

約数ペア:

[(1, 2004815904), (2, 1002407952), (3, 668271968), (4, 501203976), (6, 334135984), (7, 286402272), (8, 250601988), (12, 167067992), (13, 154216608), (14, 143201136), (16, 125300994), (21, 95467424), (24, 83533996), (26, 77108304), (28, 71600568), (32, 62650497), (39, 51405536), (42, 47733712), (48, 41766998), (52, 38554152), (56, 35800284), (78, 25702768), (84, 23866856), (91, 22030944), (96, 20883499), (104, 19277076), (112, 17900142), (127, 15785952), (139, 14423136), (156, 12851384), (168, 11933428), (169, 11862816), (182, 11015472), (208, 9638538), (224, 8950071), (254, 7892976), (273, 7343648), (278, 7211568), (312, 6425692), (336, 5966714), (338, 5931408), (364, 5507736), (381, 5261984), (416, 4819269), (417, 4807712), (507, 3954272), (508, 3946488), (546, 3671824), (556, 3605784), (624, 3212846), (672, 2983357), (676, 2965704), (728, 2753868), (762, 2630992), (834, 2403856), (889, 2255136), (973, 2060448), (1014, 1977136), (1016, 1973244), (1092, 1835912), (1112, 1802892), (1183, 1694688), (1248, 1606423), (1352, 1482852), (1456, 1376934), (1524, 1315496), (1651, 1214304), (1668, 1201928), (1778, 1127568), (1807, 1109472), (1946, 1030224), (2028, 988568), (2032, 986622), (2184, 917956), (2224, 901446), (2366, 847344), (2667, 751712), (2704, 741426), (2912, 688467), (2919, 686816), (3048, 657748), (3302, 607152), (3336, 600964), (3549, 564896), (3556, 563784), (3614, 554736), (3892, 515112), (4056, 494284), (4064, 493311), (4368, 458978), (4448, 450723), (4732, 423672), (4953, 404768), (5334, 375856), (5408, 370713), (5421, 369824), (5838, 343408), (6096, 328874), (6604, 303576), (6672, 300482), (7098, 282448), (7112, 281892), (7228, 277368), (7784, 257556), (8112, 247142), (8736, 229489), (9464, 211836), (9906, 202384), (10668, 187928), (10842, 184912), (11557, 173472), (11676, 171704), (12192, 164437), (12649, 158496), (13208, 151788), (13344, 150241), (14196, 141224), (14224, 140946), (14456, 138684), (15568, 128778), (16224, 123571), (17653, 113568), (18928, 105918), (19812, 101192), (21336, 93964), (21463, 93408), (21684, 92456), (23114, 86736), (23352, 85852), (23491, 85344), (25298, 79248), (26416, 75894), (28392, 70612), (28448, 70473), (28912, 69342), (31136, 64389), (34671, 57824), (35306, 56784), (37856, 52959), (37947, 52832), (39624, 50596), (42672, 46982), (42926, 46704), (43368, 46228)]