253565568

素因数分解:

$2^7\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4153}}^1$

素因数の和:4226

約数の個数: 96

約数和(自身を含む): 743607540

約数和(自身を除く): 490041972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 288, 318, 384, 424, 477, 576, 636, 848, 954, 1152, 1272, 1696, 1908, 2544, 3392, 3816, 4153, 5088, 6784, 7632, 8306, 10176, 12459, 15264, 16612, 20352, 24918, 30528, 33224, 37377, 49836, 61056, 66448, 74754, 99672, 132896, 149508, 199344, 220109, 265792, 299016, 398688, 440218, 531584, 598032, 660327, 797376, 880436, 1196064, 1320654, 1594752, 1760872, 1980981, 2392128, 2641308, 3521744, 3961962, 4784256, 5282616, 7043488, 7923924, 10565232, 14086976, 15847848, 21130464, 28173952, 31695696, 42260928, 63391392, 84521856, 126782784, 253565568]

約数ペア:

[(1, 253565568), (2, 126782784), (3, 84521856), (4, 63391392), (6, 42260928), (8, 31695696), (9, 28173952), (12, 21130464), (16, 15847848), (18, 14086976), (24, 10565232), (32, 7923924), (36, 7043488), (48, 5282616), (53, 4784256), (64, 3961962), (72, 3521744), (96, 2641308), (106, 2392128), (128, 1980981), (144, 1760872), (159, 1594752), (192, 1320654), (212, 1196064), (288, 880436), (318, 797376), (384, 660327), (424, 598032), (477, 531584), (576, 440218), (636, 398688), (848, 299016), (954, 265792), (1152, 220109), (1272, 199344), (1696, 149508), (1908, 132896), (2544, 99672), (3392, 74754), (3816, 66448), (4153, 61056), (5088, 49836), (6784, 37377), (7632, 33224), (8306, 30528), (10176, 24918), (12459, 20352), (15264, 16612)]