22880256

素因数分解:

$2^{13}\times 3^1\times 7^2\times {\mathrm{19}}^1$

素因数の和:62

約数の個数: 168

約数和(自身を含む): 74706480

約数和(自身を除く): 51826224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 128, 133, 147, 152, 168, 192, 196, 224, 228, 256, 266, 294, 304, 336, 384, 392, 399, 448, 456, 512, 532, 588, 608, 672, 768, 784, 798, 896, 912, 931, 1024, 1064, 1176, 1216, 1344, 1536, 1568, 1596, 1792, 1824, 1862, 2048, 2128, 2352, 2432, 2688, 2793, 3072, 3136, 3192, 3584, 3648, 3724, 4096, 4256, 4704, 4864, 5376, 5586, 6144, 6272, 6384, 7168, 7296, 7448, 8192, 8512, 9408, 9728, 10752, 11172, 12288, 12544, 12768, 14336, 14592, 14896, 17024, 18816, 19456, 21504, 22344, 24576, 25088, 25536, 28672, 29184, 29792, 34048, 37632, 38912, 43008, 44688, 50176, 51072, 57344, 58368, 59584, 68096, 75264, 77824, 86016, 89376, 100352, 102144, 116736, 119168, 136192, 150528, 155648, 172032, 178752, 200704, 204288, 233472, 238336, 272384, 301056, 357504, 401408, 408576, 466944, 476672, 544768, 602112, 715008, 817152, 953344, 1089536, 1204224, 1430016, 1634304, 1906688, 2860032, 3268608, 3813376, 5720064, 7626752, 11440128, 22880256]

約数ペア:

[(1, 22880256), (2, 11440128), (3, 7626752), (4, 5720064), (6, 3813376), (7, 3268608), (8, 2860032), (12, 1906688), (14, 1634304), (16, 1430016), (19, 1204224), (21, 1089536), (24, 953344), (28, 817152), (32, 715008), (38, 602112), (42, 544768), (48, 476672), (49, 466944), (56, 408576), (57, 401408), (64, 357504), (76, 301056), (84, 272384), (96, 238336), (98, 233472), (112, 204288), (114, 200704), (128, 178752), (133, 172032), (147, 155648), (152, 150528), (168, 136192), (192, 119168), (196, 116736), (224, 102144), (228, 100352), (256, 89376), (266, 86016), (294, 77824), (304, 75264), (336, 68096), (384, 59584), (392, 58368), (399, 57344), (448, 51072), (456, 50176), (512, 44688), (532, 43008), (588, 38912), (608, 37632), (672, 34048), (768, 29792), (784, 29184), (798, 28672), (896, 25536), (912, 25088), (931, 24576), (1024, 22344), (1064, 21504), (1176, 19456), (1216, 18816), (1344, 17024), (1536, 14896), (1568, 14592), (1596, 14336), (1792, 12768), (1824, 12544), (1862, 12288), (2048, 11172), (2128, 10752), (2352, 9728), (2432, 9408), (2688, 8512), (2793, 8192), (3072, 7448), (3136, 7296), (3192, 7168), (3584, 6384), (3648, 6272), (3724, 6144), (4096, 5586), (4256, 5376), (4704, 4864)]