25595136

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{23}}^2$

素因数の和:78

約数の個数: 216

約数和(自身を含む): 90426560

約数和(自身を除く): 64831424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 64, 69, 72, 84, 92, 96, 108, 112, 126, 128, 138, 144, 161, 168, 184, 189, 192, 207, 216, 224, 252, 256, 276, 288, 322, 336, 368, 378, 384, 414, 432, 448, 483, 504, 529, 552, 576, 621, 644, 672, 736, 756, 768, 828, 864, 896, 966, 1008, 1058, 1104, 1152, 1242, 1288, 1344, 1449, 1472, 1512, 1587, 1656, 1728, 1792, 1932, 2016, 2116, 2208, 2304, 2484, 2576, 2688, 2898, 2944, 3024, 3174, 3312, 3456, 3703, 3864, 4032, 4232, 4347, 4416, 4761, 4968, 5152, 5376, 5796, 5888, 6048, 6348, 6624, 6912, 7406, 7728, 8064, 8464, 8694, 8832, 9522, 9936, 10304, 11109, 11592, 12096, 12696, 13248, 14283, 14812, 15456, 16128, 16928, 17388, 17664, 19044, 19872, 20608, 22218, 23184, 24192, 25392, 26496, 28566, 29624, 30912, 33327, 33856, 34776, 38088, 39744, 41216, 44436, 46368, 48384, 50784, 52992, 57132, 59248, 61824, 66654, 67712, 69552, 76176, 79488, 88872, 92736, 99981, 101568, 114264, 118496, 123648, 133308, 135424, 139104, 152352, 158976, 177744, 185472, 199962, 203136, 228528, 236992, 266616, 278208, 304704, 355488, 370944, 399924, 406272, 457056, 473984, 533232, 556416, 609408, 710976, 799848, 914112, 947968, 1066464, 1112832, 1218816, 1421952, 1599696, 1828224, 2132928, 2843904, 3199392, 3656448, 4265856, 6398784, 8531712, 12797568, 25595136]

約数ペア:

[(1, 25595136), (2, 12797568), (3, 8531712), (4, 6398784), (6, 4265856), (7, 3656448), (8, 3199392), (9, 2843904), (12, 2132928), (14, 1828224), (16, 1599696), (18, 1421952), (21, 1218816), (23, 1112832), (24, 1066464), (27, 947968), (28, 914112), (32, 799848), (36, 710976), (42, 609408), (46, 556416), (48, 533232), (54, 473984), (56, 457056), (63, 406272), (64, 399924), (69, 370944), (72, 355488), (84, 304704), (92, 278208), (96, 266616), (108, 236992), (112, 228528), (126, 203136), (128, 199962), (138, 185472), (144, 177744), (161, 158976), (168, 152352), (184, 139104), (189, 135424), (192, 133308), (207, 123648), (216, 118496), (224, 114264), (252, 101568), (256, 99981), (276, 92736), (288, 88872), (322, 79488), (336, 76176), (368, 69552), (378, 67712), (384, 66654), (414, 61824), (432, 59248), (448, 57132), (483, 52992), (504, 50784), (529, 48384), (552, 46368), (576, 44436), (621, 41216), (644, 39744), (672, 38088), (736, 34776), (756, 33856), (768, 33327), (828, 30912), (864, 29624), (896, 28566), (966, 26496), (1008, 25392), (1058, 24192), (1104, 23184), (1152, 22218), (1242, 20608), (1288, 19872), (1344, 19044), (1449, 17664), (1472, 17388), (1512, 16928), (1587, 16128), (1656, 15456), (1728, 14812), (1792, 14283), (1932, 13248), (2016, 12696), (2116, 12096), (2208, 11592), (2304, 11109), (2484, 10304), (2576, 9936), (2688, 9522), (2898, 8832), (2944, 8694), (3024, 8464), (3174, 8064), (3312, 7728), (3456, 7406), (3703, 6912), (3864, 6624), (4032, 6348), (4232, 6048), (4347, 5888), (4416, 5796), (4761, 5376), (4968, 5152)]