2587078656

素因数分解:

$2^{12}\times 3^3\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:339

約数の個数: 208

約数和(自身を含む): 7765068000

約数和(自身を除く): 5177989344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 149, 157, 192, 216, 256, 288, 298, 314, 384, 432, 447, 471, 512, 576, 596, 628, 768, 864, 894, 942, 1024, 1152, 1192, 1256, 1341, 1413, 1536, 1728, 1788, 1884, 2048, 2304, 2384, 2512, 2682, 2826, 3072, 3456, 3576, 3768, 4023, 4096, 4239, 4608, 4768, 5024, 5364, 5652, 6144, 6912, 7152, 7536, 8046, 8478, 9216, 9536, 10048, 10728, 11304, 12288, 13824, 14304, 15072, 16092, 16956, 18432, 19072, 20096, 21456, 22608, 23393, 27648, 28608, 30144, 32184, 33912, 36864, 38144, 40192, 42912, 45216, 46786, 55296, 57216, 60288, 64368, 67824, 70179, 76288, 80384, 85824, 90432, 93572, 110592, 114432, 120576, 128736, 135648, 140358, 152576, 160768, 171648, 180864, 187144, 210537, 228864, 241152, 257472, 271296, 280716, 305152, 321536, 343296, 361728, 374288, 421074, 457728, 482304, 514944, 542592, 561432, 610304, 631611, 643072, 686592, 723456, 748576, 842148, 915456, 964608, 1029888, 1085184, 1122864, 1263222, 1373184, 1446912, 1497152, 1684296, 1830912, 1929216, 2059776, 2170368, 2245728, 2526444, 2746368, 2893824, 2994304, 3368592, 4119552, 4340736, 4491456, 5052888, 5492736, 5787648, 5988608, 6737184, 8239104, 8681472, 8982912, 10105776, 11977216, 13474368, 16478208, 17362944, 17965824, 20211552, 23954432, 26948736, 35931648, 40423104, 47908864, 53897472, 71863296, 80846208, 95817728, 107794944, 143726592, 161692416, 215589888, 287453184, 323384832, 431179776, 646769664, 862359552, 1293539328, 2587078656]

約数ペア:

[(1, 2587078656), (2, 1293539328), (3, 862359552), (4, 646769664), (6, 431179776), (8, 323384832), (9, 287453184), (12, 215589888), (16, 161692416), (18, 143726592), (24, 107794944), (27, 95817728), (32, 80846208), (36, 71863296), (48, 53897472), (54, 47908864), (64, 40423104), (72, 35931648), (96, 26948736), (108, 23954432), (128, 20211552), (144, 17965824), (149, 17362944), (157, 16478208), (192, 13474368), (216, 11977216), (256, 10105776), (288, 8982912), (298, 8681472), (314, 8239104), (384, 6737184), (432, 5988608), (447, 5787648), (471, 5492736), (512, 5052888), (576, 4491456), (596, 4340736), (628, 4119552), (768, 3368592), (864, 2994304), (894, 2893824), (942, 2746368), (1024, 2526444), (1152, 2245728), (1192, 2170368), (1256, 2059776), (1341, 1929216), (1413, 1830912), (1536, 1684296), (1728, 1497152), (1788, 1446912), (1884, 1373184), (2048, 1263222), (2304, 1122864), (2384, 1085184), (2512, 1029888), (2682, 964608), (2826, 915456), (3072, 842148), (3456, 748576), (3576, 723456), (3768, 686592), (4023, 643072), (4096, 631611), (4239, 610304), (4608, 561432), (4768, 542592), (5024, 514944), (5364, 482304), (5652, 457728), (6144, 421074), (6912, 374288), (7152, 361728), (7536, 343296), (8046, 321536), (8478, 305152), (9216, 280716), (9536, 271296), (10048, 257472), (10728, 241152), (11304, 228864), (12288, 210537), (13824, 187144), (14304, 180864), (15072, 171648), (16092, 160768), (16956, 152576), (18432, 140358), (19072, 135648), (20096, 128736), (21456, 120576), (22608, 114432), (23393, 110592), (27648, 93572), (28608, 90432), (30144, 85824), (32184, 80384), (33912, 76288), (36864, 70179), (38144, 67824), (40192, 64368), (42912, 60288), (45216, 57216), (46786, 55296)]