8903964384

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{499}}^1$

素因数の和:742

約数の個数: 288

約数和(自身を含む): 29719872000

約数和(自身を除く): 20815907616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 167, 168, 212, 224, 252, 288, 318, 334, 336, 371, 424, 477, 499, 501, 504, 636, 668, 672, 742, 848, 954, 998, 1002, 1008, 1113, 1169, 1272, 1336, 1484, 1497, 1503, 1696, 1908, 1996, 2004, 2016, 2226, 2338, 2544, 2672, 2968, 2994, 3006, 3339, 3493, 3507, 3816, 3992, 4008, 4452, 4491, 4676, 5088, 5344, 5936, 5988, 6012, 6678, 6986, 7014, 7632, 7984, 8016, 8851, 8904, 8982, 9352, 10479, 10521, 11872, 11976, 12024, 13356, 13972, 14028, 15264, 15968, 16032, 17702, 17808, 17964, 18704, 20958, 21042, 23952, 24048, 26447, 26553, 26712, 27944, 28056, 31437, 35404, 35616, 35928, 37408, 41916, 42084, 47904, 48096, 52894, 53106, 53424, 55888, 56112, 61957, 62874, 70808, 71856, 79341, 79659, 83333, 83832, 84168, 105788, 106212, 106848, 111776, 112224, 123914, 125748, 141616, 143712, 158682, 159318, 166666, 167664, 168336, 185129, 185871, 211576, 212424, 238023, 247828, 249999, 251496, 283232, 317364, 318636, 333332, 335328, 336672, 370258, 371742, 423152, 424848, 476046, 495656, 499998, 502992, 555387, 557613, 583331, 634728, 637272, 666664, 740516, 743484, 749997, 846304, 849696, 952092, 991312, 999996, 1005984, 1110774, 1115226, 1166662, 1269456, 1274544, 1333328, 1481032, 1486968, 1499994, 1666161, 1749993, 1904184, 1982624, 1999992, 2221548, 2230452, 2333324, 2538912, 2549088, 2666656, 2962064, 2973936, 2999988, 3332322, 3499986, 3808368, 3999984, 4416649, 4443096, 4460904, 4666648, 5249979, 5924128, 5947872, 5999976, 6664644, 6999972, 7616736, 7999968, 8833298, 8886192, 8921808, 9333296, 10499958, 11999952, 13249947, 13329288, 13999944, 17666596, 17772384, 17843616, 18666592, 20999916, 23999904, 26499894, 26658576, 27999888, 30916543, 35333192, 39749841, 41999832, 52999788, 53317152, 55999776, 61833086, 70666384, 79499682, 83999664, 92749629, 105999576, 123666172, 141332768, 158999364, 167999328, 185499258, 211999152, 247332344, 278248887, 317998728, 370998516, 423998304, 494664688, 556497774, 635997456, 741997032, 989329376, 1112995548, 1271994912, 1483994064, 2225991096, 2967988128, 4451982192, 8903964384]

約数ペア:

[(1, 8903964384), (2, 4451982192), (3, 2967988128), (4, 2225991096), (6, 1483994064), (7, 1271994912), (8, 1112995548), (9, 989329376), (12, 741997032), (14, 635997456), (16, 556497774), (18, 494664688), (21, 423998304), (24, 370998516), (28, 317998728), (32, 278248887), (36, 247332344), (42, 211999152), (48, 185499258), (53, 167999328), (56, 158999364), (63, 141332768), (72, 123666172), (84, 105999576), (96, 92749629), (106, 83999664), (112, 79499682), (126, 70666384), (144, 61833086), (159, 55999776), (167, 53317152), (168, 52999788), (212, 41999832), (224, 39749841), (252, 35333192), (288, 30916543), (318, 27999888), (334, 26658576), (336, 26499894), (371, 23999904), (424, 20999916), (477, 18666592), (499, 17843616), (501, 17772384), (504, 17666596), (636, 13999944), (668, 13329288), (672, 13249947), (742, 11999952), (848, 10499958), (954, 9333296), (998, 8921808), (1002, 8886192), (1008, 8833298), (1113, 7999968), (1169, 7616736), (1272, 6999972), (1336, 6664644), (1484, 5999976), (1497, 5947872), (1503, 5924128), (1696, 5249979), (1908, 4666648), (1996, 4460904), (2004, 4443096), (2016, 4416649), (2226, 3999984), (2338, 3808368), (2544, 3499986), (2672, 3332322), (2968, 2999988), (2994, 2973936), (3006, 2962064), (3339, 2666656), (3493, 2549088), (3507, 2538912), (3816, 2333324), (3992, 2230452), (4008, 2221548), (4452, 1999992), (4491, 1982624), (4676, 1904184), (5088, 1749993), (5344, 1666161), (5936, 1499994), (5988, 1486968), (6012, 1481032), (6678, 1333328), (6986, 1274544), (7014, 1269456), (7632, 1166662), (7984, 1115226), (8016, 1110774), (8851, 1005984), (8904, 999996), (8982, 991312), (9352, 952092), (10479, 849696), (10521, 846304), (11872, 749997), (11976, 743484), (12024, 740516), (13356, 666664), (13972, 637272), (14028, 634728), (15264, 583331), (15968, 557613), (16032, 555387), (17702, 502992), (17808, 499998), (17964, 495656), (18704, 476046), (20958, 424848), (21042, 423152), (23952, 371742), (24048, 370258), (26447, 336672), (26553, 335328), (26712, 333332), (27944, 318636), (28056, 317364), (31437, 283232), (35404, 251496), (35616, 249999), (35928, 247828), (37408, 238023), (41916, 212424), (42084, 211576), (47904, 185871), (48096, 185129), (52894, 168336), (53106, 167664), (53424, 166666), (55888, 159318), (56112, 158682), (61957, 143712), (62874, 141616), (70808, 125748), (71856, 123914), (79341, 112224), (79659, 111776), (83333, 106848), (83832, 106212), (84168, 105788)]