269405568

素因数分解:

$2^7\times 3^3\times {\mathrm{137}}^1\times {\mathrm{569}}^1$

素因数の和:729

約数の個数: 128

約数和(自身を含む): 802332000

約数和(自身を除く): 532926432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 137, 144, 192, 216, 274, 288, 384, 411, 432, 548, 569, 576, 822, 864, 1096, 1138, 1152, 1233, 1644, 1707, 1728, 2192, 2276, 2466, 3288, 3414, 3456, 3699, 4384, 4552, 4932, 5121, 6576, 6828, 7398, 8768, 9104, 9864, 10242, 13152, 13656, 14796, 15363, 17536, 18208, 19728, 20484, 26304, 27312, 29592, 30726, 36416, 39456, 40968, 52608, 54624, 59184, 61452, 72832, 77953, 78912, 81936, 109248, 118368, 122904, 155906, 157824, 163872, 218496, 233859, 236736, 245808, 311812, 327744, 467718, 473472, 491616, 623624, 655488, 701577, 935436, 983232, 1247248, 1403154, 1870872, 1966464, 2104731, 2494496, 2806308, 3741744, 4209462, 4988992, 5612616, 7483488, 8418924, 9977984, 11225232, 14966976, 16837848, 22450464, 29933952, 33675696, 44900928, 67351392, 89801856, 134702784, 269405568]

約数ペア:

[(1, 269405568), (2, 134702784), (3, 89801856), (4, 67351392), (6, 44900928), (8, 33675696), (9, 29933952), (12, 22450464), (16, 16837848), (18, 14966976), (24, 11225232), (27, 9977984), (32, 8418924), (36, 7483488), (48, 5612616), (54, 4988992), (64, 4209462), (72, 3741744), (96, 2806308), (108, 2494496), (128, 2104731), (137, 1966464), (144, 1870872), (192, 1403154), (216, 1247248), (274, 983232), (288, 935436), (384, 701577), (411, 655488), (432, 623624), (548, 491616), (569, 473472), (576, 467718), (822, 327744), (864, 311812), (1096, 245808), (1138, 236736), (1152, 233859), (1233, 218496), (1644, 163872), (1707, 157824), (1728, 155906), (2192, 122904), (2276, 118368), (2466, 109248), (3288, 81936), (3414, 78912), (3456, 77953), (3699, 72832), (4384, 61452), (4552, 59184), (4932, 54624), (5121, 52608), (6576, 40968), (6828, 39456), (7398, 36416), (8768, 30726), (9104, 29592), (9864, 27312), (10242, 26304), (13152, 20484), (13656, 19728), (14796, 18208), (15363, 17536)]