2603972000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{823}}^1$

素因数の和:968

約数の個数: 192

約数和(自身を含む): 7385624064

約数和(自身を除く): 4781652064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 113, 125, 140, 160, 175, 200, 224, 226, 250, 280, 350, 400, 452, 500, 560, 565, 700, 791, 800, 823, 875, 904, 1000, 1120, 1130, 1400, 1582, 1646, 1750, 1808, 2000, 2260, 2800, 2825, 3164, 3292, 3500, 3616, 3955, 4000, 4115, 4520, 5600, 5650, 5761, 6328, 6584, 7000, 7910, 8230, 9040, 11300, 11522, 12656, 13168, 14000, 14125, 15820, 16460, 18080, 19775, 20575, 22600, 23044, 25312, 26336, 28000, 28250, 28805, 31640, 32920, 39550, 41150, 45200, 46088, 56500, 57610, 63280, 65840, 79100, 82300, 90400, 92176, 92999, 98875, 102875, 113000, 115220, 126560, 131680, 144025, 158200, 164600, 184352, 185998, 197750, 205750, 226000, 230440, 288050, 316400, 329200, 371996, 395500, 411500, 452000, 460880, 464995, 576100, 632800, 650993, 658400, 720125, 743992, 791000, 823000, 921760, 929990, 1152200, 1301986, 1440250, 1487984, 1582000, 1646000, 1859980, 2304400, 2324975, 2603972, 2880500, 2975968, 3164000, 3254965, 3292000, 3719960, 4608800, 4649950, 5207944, 5761000, 6509930, 7439920, 9299900, 10415888, 11522000, 11624875, 13019860, 14879840, 16274825, 18599800, 20831776, 23044000, 23249750, 26039720, 32549650, 37199600, 46499500, 52079440, 65099300, 74399200, 81374125, 92999000, 104158880, 130198600, 162748250, 185998000, 260397200, 325496500, 371996000, 520794400, 650993000, 1301986000, 2603972000]

約数ペア:

[(1, 2603972000), (2, 1301986000), (4, 650993000), (5, 520794400), (7, 371996000), (8, 325496500), (10, 260397200), (14, 185998000), (16, 162748250), (20, 130198600), (25, 104158880), (28, 92999000), (32, 81374125), (35, 74399200), (40, 65099300), (50, 52079440), (56, 46499500), (70, 37199600), (80, 32549650), (100, 26039720), (112, 23249750), (113, 23044000), (125, 20831776), (140, 18599800), (160, 16274825), (175, 14879840), (200, 13019860), (224, 11624875), (226, 11522000), (250, 10415888), (280, 9299900), (350, 7439920), (400, 6509930), (452, 5761000), (500, 5207944), (560, 4649950), (565, 4608800), (700, 3719960), (791, 3292000), (800, 3254965), (823, 3164000), (875, 2975968), (904, 2880500), (1000, 2603972), (1120, 2324975), (1130, 2304400), (1400, 1859980), (1582, 1646000), (1646, 1582000), (1750, 1487984), (1808, 1440250), (2000, 1301986), (2260, 1152200), (2800, 929990), (2825, 921760), (3164, 823000), (3292, 791000), (3500, 743992), (3616, 720125), (3955, 658400), (4000, 650993), (4115, 632800), (4520, 576100), (5600, 464995), (5650, 460880), (5761, 452000), (6328, 411500), (6584, 395500), (7000, 371996), (7910, 329200), (8230, 316400), (9040, 288050), (11300, 230440), (11522, 226000), (12656, 205750), (13168, 197750), (14000, 185998), (14125, 184352), (15820, 164600), (16460, 158200), (18080, 144025), (19775, 131680), (20575, 126560), (22600, 115220), (23044, 113000), (25312, 102875), (26336, 98875), (28000, 92999), (28250, 92176), (28805, 90400), (31640, 82300), (32920, 79100), (39550, 65840), (41150, 63280), (45200, 57610), (46088, 56500)]