25667712

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{1061}}^1$

素因数の和:1091

約数の個数: 128

約数和(自身を含む): 86659200

約数和(自身を除く): 60991488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1061, 1152, 1344, 1512, 1728, 2016, 2122, 2688, 3024, 3183, 3456, 4032, 4244, 6048, 6366, 7427, 8064, 8488, 9549, 12096, 12732, 14854, 16976, 19098, 22281, 24192, 25464, 28647, 29708, 33952, 38196, 44562, 50928, 57294, 59416, 66843, 67904, 76392, 89124, 101856, 114588, 118832, 133686, 135808, 152784, 178248, 200529, 203712, 229176, 237664, 267372, 305568, 356496, 401058, 407424, 458352, 475328, 534744, 611136, 712992, 802116, 916704, 950656, 1069488, 1222272, 1425984, 1604232, 1833408, 2138976, 2851968, 3208464, 3666816, 4277952, 6416928, 8555904, 12833856, 25667712]

約数ペア:

[(1, 25667712), (2, 12833856), (3, 8555904), (4, 6416928), (6, 4277952), (7, 3666816), (8, 3208464), (9, 2851968), (12, 2138976), (14, 1833408), (16, 1604232), (18, 1425984), (21, 1222272), (24, 1069488), (27, 950656), (28, 916704), (32, 802116), (36, 712992), (42, 611136), (48, 534744), (54, 475328), (56, 458352), (63, 407424), (64, 401058), (72, 356496), (84, 305568), (96, 267372), (108, 237664), (112, 229176), (126, 203712), (128, 200529), (144, 178248), (168, 152784), (189, 135808), (192, 133686), (216, 118832), (224, 114588), (252, 101856), (288, 89124), (336, 76392), (378, 67904), (384, 66843), (432, 59416), (448, 57294), (504, 50928), (576, 44562), (672, 38196), (756, 33952), (864, 29708), (896, 28647), (1008, 25464), (1061, 24192), (1152, 22281), (1344, 19098), (1512, 16976), (1728, 14854), (2016, 12732), (2122, 12096), (2688, 9549), (3024, 8488), (3183, 8064), (3456, 7427), (4032, 6366), (4244, 6048)]