316748544

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:495

約数の個数: 216

約数和(自身を含む): 1034591040

約数和(自身を除く): 717842496

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, 443, 448, 456, 532, 588, 608, 672, 768, 784, 798, 886, 896, 912, 931, 1064, 1176, 1216, 1329, 1344, 1568, 1596, 1772, 1792, 1824, 1862, 2128, 2352, 2432, 2658, 2688, 2793, 3101, 3136, 3192, 3544, 3648, 3724, 4256, 4704, 4864, 5316, 5376, 5586, 6202, 6272, 6384, 7088, 7296, 7448, 8417, 8512, 9303, 9408, 10632, 11172, 12404, 12544, 12768, 14176, 14592, 14896, 16834, 17024, 18606, 18816, 21264, 21707, 22344, 24808, 25251, 25536, 28352, 29792, 33668, 34048, 37212, 37632, 42528, 43414, 44688, 49616, 50502, 51072, 56704, 58919, 59584, 65121, 67336, 74424, 85056, 86828, 89376, 99232, 101004, 102144, 113408, 117838, 119168, 130242, 134672, 148848, 170112, 173656, 176757, 178752, 198464, 202008, 235676, 238336, 260484, 269344, 297696, 340224, 347312, 353514, 357504, 396928, 404016, 412433, 471352, 520968, 538688, 595392, 694624, 707028, 715008, 793856, 808032, 824866, 942704, 1041936, 1077376, 1190784, 1237299, 1389248, 1414056, 1616064, 1649732, 1885408, 2083872, 2154752, 2381568, 2474598, 2778496, 2828112, 3232128, 3299464, 3770816, 4167744, 4949196, 5556992, 5656224, 6464256, 6598928, 7541632, 8335488, 9898392, 11312448, 13197856, 15083264, 16670976, 19796784, 22624896, 26395712, 39593568, 45249792, 52791424, 79187136, 105582848, 158374272, 316748544]

約数ペア:

[(1, 316748544), (2, 158374272), (3, 105582848), (4, 79187136), (6, 52791424), (7, 45249792), (8, 39593568), (12, 26395712), (14, 22624896), (16, 19796784), (19, 16670976), (21, 15083264), (24, 13197856), (28, 11312448), (32, 9898392), (38, 8335488), (42, 7541632), (48, 6598928), (49, 6464256), (56, 5656224), (57, 5556992), (64, 4949196), (76, 4167744), (84, 3770816), (96, 3299464), (98, 3232128), (112, 2828112), (114, 2778496), (128, 2474598), (133, 2381568), (147, 2154752), (152, 2083872), (168, 1885408), (192, 1649732), (196, 1616064), (224, 1414056), (228, 1389248), (256, 1237299), (266, 1190784), (294, 1077376), (304, 1041936), (336, 942704), (384, 824866), (392, 808032), (399, 793856), (443, 715008), (448, 707028), (456, 694624), (532, 595392), (588, 538688), (608, 520968), (672, 471352), (768, 412433), (784, 404016), (798, 396928), (886, 357504), (896, 353514), (912, 347312), (931, 340224), (1064, 297696), (1176, 269344), (1216, 260484), (1329, 238336), (1344, 235676), (1568, 202008), (1596, 198464), (1772, 178752), (1792, 176757), (1824, 173656), (1862, 170112), (2128, 148848), (2352, 134672), (2432, 130242), (2658, 119168), (2688, 117838), (2793, 113408), (3101, 102144), (3136, 101004), (3192, 99232), (3544, 89376), (3648, 86828), (3724, 85056), (4256, 74424), (4704, 67336), (4864, 65121), (5316, 59584), (5376, 58919), (5586, 56704), (6202, 51072), (6272, 50502), (6384, 49616), (7088, 44688), (7296, 43414), (7448, 42528), (8417, 37632), (8512, 37212), (9303, 34048), (9408, 33668), (10632, 29792), (11172, 28352), (12404, 25536), (12544, 25251), (12768, 24808), (14176, 22344), (14592, 21707), (14896, 21264), (16834, 18816), (17024, 18606)]