15903936384

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{499}}^1$

素因数の和:761

約数の個数: 256

約数和(自身を含む): 49351680000

約数和(自身を除く): 33447743616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 167, 168, 192, 213, 224, 284, 334, 336, 384, 426, 448, 497, 499, 501, 568, 668, 672, 852, 896, 994, 998, 1002, 1136, 1169, 1336, 1344, 1491, 1497, 1704, 1988, 1996, 2004, 2272, 2338, 2672, 2688, 2982, 2994, 3408, 3493, 3507, 3976, 3992, 4008, 4544, 4676, 5344, 5964, 5988, 6816, 6986, 7014, 7952, 7984, 8016, 9088, 9352, 10479, 10688, 11857, 11928, 11976, 13632, 13972, 14028, 15904, 15968, 16032, 18704, 20958, 21376, 23714, 23856, 23952, 27264, 27944, 28056, 31808, 31936, 32064, 35429, 35571, 37408, 41916, 47428, 47712, 47904, 55888, 56112, 63616, 63872, 64128, 70858, 71142, 74816, 82999, 83333, 83832, 94856, 95424, 95808, 106287, 111776, 112224, 141716, 142284, 149632, 165998, 166666, 167664, 189712, 190848, 191616, 212574, 223552, 224448, 248003, 248997, 249999, 283432, 284568, 331996, 333332, 335328, 379424, 425148, 447104, 448896, 496006, 497994, 499998, 566864, 569136, 583331, 663992, 666664, 670656, 744009, 758848, 850296, 992012, 995988, 999996, 1133728, 1138272, 1166662, 1327984, 1333328, 1341312, 1488018, 1517696, 1700592, 1749993, 1984024, 1991976, 1999992, 2267456, 2276544, 2333324, 2655968, 2666656, 2976036, 3401184, 3499986, 3968048, 3983952, 3999984, 4534912, 4553088, 4666648, 5311936, 5333312, 5916643, 5952072, 6802368, 6999972, 7936096, 7967904, 7999968, 9333296, 10623872, 10666624, 11833286, 11904144, 13604736, 13999944, 15872192, 15935808, 15999936, 17749929, 18666592, 23666572, 23808288, 27999888, 31744384, 31871616, 31999872, 35499858, 37333184, 41416501, 47333144, 47616576, 55999776, 70999716, 74666368, 82833002, 94666288, 95233152, 111999552, 124249503, 141999432, 165666004, 189332576, 223999104, 248499006, 283998864, 331332008, 378665152, 496998012, 567997728, 662664016, 757330304, 993996024, 1135995456, 1325328032, 1987992048, 2271990912, 2650656064, 3975984096, 5301312128, 7951968192, 15903936384]

約数ペア:

[(1, 15903936384), (2, 7951968192), (3, 5301312128), (4, 3975984096), (6, 2650656064), (7, 2271990912), (8, 1987992048), (12, 1325328032), (14, 1135995456), (16, 993996024), (21, 757330304), (24, 662664016), (28, 567997728), (32, 496998012), (42, 378665152), (48, 331332008), (56, 283998864), (64, 248499006), (71, 223999104), (84, 189332576), (96, 165666004), (112, 141999432), (128, 124249503), (142, 111999552), (167, 95233152), (168, 94666288), (192, 82833002), (213, 74666368), (224, 70999716), (284, 55999776), (334, 47616576), (336, 47333144), (384, 41416501), (426, 37333184), (448, 35499858), (497, 31999872), (499, 31871616), (501, 31744384), (568, 27999888), (668, 23808288), (672, 23666572), (852, 18666592), (896, 17749929), (994, 15999936), (998, 15935808), (1002, 15872192), (1136, 13999944), (1169, 13604736), (1336, 11904144), (1344, 11833286), (1491, 10666624), (1497, 10623872), (1704, 9333296), (1988, 7999968), (1996, 7967904), (2004, 7936096), (2272, 6999972), (2338, 6802368), (2672, 5952072), (2688, 5916643), (2982, 5333312), (2994, 5311936), (3408, 4666648), (3493, 4553088), (3507, 4534912), (3976, 3999984), (3992, 3983952), (4008, 3968048), (4544, 3499986), (4676, 3401184), (5344, 2976036), (5964, 2666656), (5988, 2655968), (6816, 2333324), (6986, 2276544), (7014, 2267456), (7952, 1999992), (7984, 1991976), (8016, 1984024), (9088, 1749993), (9352, 1700592), (10479, 1517696), (10688, 1488018), (11857, 1341312), (11928, 1333328), (11976, 1327984), (13632, 1166662), (13972, 1138272), (14028, 1133728), (15904, 999996), (15968, 995988), (16032, 992012), (18704, 850296), (20958, 758848), (21376, 744009), (23714, 670656), (23856, 666664), (23952, 663992), (27264, 583331), (27944, 569136), (28056, 566864), (31808, 499998), (31936, 497994), (32064, 496006), (35429, 448896), (35571, 447104), (37408, 425148), (41916, 379424), (47428, 335328), (47712, 333332), (47904, 331996), (55888, 284568), (56112, 283432), (63616, 249999), (63872, 248997), (64128, 248003), (70858, 224448), (71142, 223552), (74816, 212574), (82999, 191616), (83333, 190848), (83832, 189712), (94856, 167664), (95424, 166666), (95808, 165998), (106287, 149632), (111776, 142284), (112224, 141716)]