268366464

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^2\times {\mathrm{277}}^1$

素因数の和:355

約数の個数: 144

約数和(自身を含む): 802687470

約数和(自身を除く): 534321006

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 261, 277, 288, 348, 384, 464, 522, 554, 576, 696, 831, 841, 928, 1044, 1108, 1152, 1392, 1662, 1682, 1856, 2088, 2216, 2493, 2523, 2784, 3324, 3364, 3712, 4176, 4432, 4986, 5046, 5568, 6648, 6728, 7569, 8033, 8352, 8864, 9972, 10092, 11136, 13296, 13456, 15138, 16066, 16704, 17728, 19944, 20184, 24099, 26592, 26912, 30276, 32132, 33408, 35456, 39888, 40368, 48198, 53184, 53824, 60552, 64264, 72297, 79776, 80736, 96396, 106368, 107648, 121104, 128528, 144594, 159552, 161472, 192792, 232957, 242208, 257056, 289188, 319104, 322944, 385584, 465914, 484416, 514112, 578376, 698871, 771168, 931828, 968832, 1028224, 1156752, 1397742, 1542336, 1863656, 2096613, 2313504, 2795484, 3084672, 3727312, 4193226, 4627008, 5590968, 7454624, 8386452, 9254016, 11181936, 14909248, 16772904, 22363872, 29818496, 33545808, 44727744, 67091616, 89455488, 134183232, 268366464]

約数ペア:

[(1, 268366464), (2, 134183232), (3, 89455488), (4, 67091616), (6, 44727744), (8, 33545808), (9, 29818496), (12, 22363872), (16, 16772904), (18, 14909248), (24, 11181936), (29, 9254016), (32, 8386452), (36, 7454624), (48, 5590968), (58, 4627008), (64, 4193226), (72, 3727312), (87, 3084672), (96, 2795484), (116, 2313504), (128, 2096613), (144, 1863656), (174, 1542336), (192, 1397742), (232, 1156752), (261, 1028224), (277, 968832), (288, 931828), (348, 771168), (384, 698871), (464, 578376), (522, 514112), (554, 484416), (576, 465914), (696, 385584), (831, 322944), (841, 319104), (928, 289188), (1044, 257056), (1108, 242208), (1152, 232957), (1392, 192792), (1662, 161472), (1682, 159552), (1856, 144594), (2088, 128528), (2216, 121104), (2493, 107648), (2523, 106368), (2784, 96396), (3324, 80736), (3364, 79776), (3712, 72297), (4176, 64264), (4432, 60552), (4986, 53824), (5046, 53184), (5568, 48198), (6648, 40368), (6728, 39888), (7569, 35456), (8033, 33408), (8352, 32132), (8864, 30276), (9972, 26912), (10092, 26592), (11136, 24099), (13296, 20184), (13456, 19944), (15138, 17728), (16066, 16704)]