880852224

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:385

約数の個数: 216

約数和(自身を含む): 2768230080

約数和(自身を除く): 1887377856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 89, 96, 98, 112, 128, 147, 168, 178, 192, 196, 224, 256, 263, 267, 294, 336, 356, 384, 392, 448, 526, 534, 588, 623, 672, 712, 768, 784, 789, 896, 1052, 1068, 1176, 1246, 1344, 1424, 1568, 1578, 1792, 1841, 1869, 2104, 2136, 2352, 2492, 2688, 2848, 3136, 3156, 3682, 3738, 4208, 4272, 4361, 4704, 4984, 5376, 5523, 5696, 6272, 6312, 7364, 7476, 8416, 8544, 8722, 9408, 9968, 11046, 11392, 12544, 12624, 12887, 13083, 14728, 14952, 16832, 17088, 17444, 18816, 19936, 22092, 22784, 23407, 25248, 25774, 26166, 29456, 29904, 33664, 34176, 34888, 37632, 38661, 39872, 44184, 46814, 50496, 51548, 52332, 58912, 59808, 67328, 68352, 69776, 70221, 77322, 79744, 88368, 93628, 100992, 103096, 104664, 117824, 119616, 139552, 140442, 154644, 159488, 163849, 176736, 187256, 201984, 206192, 209328, 235648, 239232, 279104, 280884, 309288, 327698, 353472, 374512, 412384, 418656, 471296, 478464, 491547, 558208, 561768, 618576, 655396, 706944, 749024, 824768, 837312, 983094, 1116416, 1123536, 1146943, 1237152, 1310792, 1413888, 1498048, 1649536, 1674624, 1966188, 2247072, 2293886, 2474304, 2621584, 2996096, 3299072, 3349248, 3440829, 3932376, 4494144, 4587772, 4948608, 5243168, 5992192, 6881658, 7864752, 8988288, 9175544, 9897216, 10486336, 13763316, 15729504, 17976576, 18351088, 20972672, 27526632, 31459008, 36702176, 41945344, 55053264, 62918016, 73404352, 110106528, 125836032, 146808704, 220213056, 293617408, 440426112, 880852224]

約数ペア:

[(1, 880852224), (2, 440426112), (3, 293617408), (4, 220213056), (6, 146808704), (7, 125836032), (8, 110106528), (12, 73404352), (14, 62918016), (16, 55053264), (21, 41945344), (24, 36702176), (28, 31459008), (32, 27526632), (42, 20972672), (48, 18351088), (49, 17976576), (56, 15729504), (64, 13763316), (84, 10486336), (89, 9897216), (96, 9175544), (98, 8988288), (112, 7864752), (128, 6881658), (147, 5992192), (168, 5243168), (178, 4948608), (192, 4587772), (196, 4494144), (224, 3932376), (256, 3440829), (263, 3349248), (267, 3299072), (294, 2996096), (336, 2621584), (356, 2474304), (384, 2293886), (392, 2247072), (448, 1966188), (526, 1674624), (534, 1649536), (588, 1498048), (623, 1413888), (672, 1310792), (712, 1237152), (768, 1146943), (784, 1123536), (789, 1116416), (896, 983094), (1052, 837312), (1068, 824768), (1176, 749024), (1246, 706944), (1344, 655396), (1424, 618576), (1568, 561768), (1578, 558208), (1792, 491547), (1841, 478464), (1869, 471296), (2104, 418656), (2136, 412384), (2352, 374512), (2492, 353472), (2688, 327698), (2848, 309288), (3136, 280884), (3156, 279104), (3682, 239232), (3738, 235648), (4208, 209328), (4272, 206192), (4361, 201984), (4704, 187256), (4984, 176736), (5376, 163849), (5523, 159488), (5696, 154644), (6272, 140442), (6312, 139552), (7364, 119616), (7476, 117824), (8416, 104664), (8544, 103096), (8722, 100992), (9408, 93628), (9968, 88368), (11046, 79744), (11392, 77322), (12544, 70221), (12624, 69776), (12887, 68352), (13083, 67328), (14728, 59808), (14952, 58912), (16832, 52332), (17088, 51548), (17444, 50496), (18816, 46814), (19936, 44184), (22092, 39872), (22784, 38661), (23407, 37632), (25248, 34888), (25774, 34176), (26166, 33664), (29456, 29904)]