253147776

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2297}}^1$

素因数の和:2362

約数の個数: 128

約数和(自身を含む): 787570560

約数和(自身を除く): 534422784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 128, 164, 168, 192, 224, 246, 287, 328, 336, 384, 448, 492, 574, 656, 672, 861, 896, 984, 1148, 1312, 1344, 1722, 1968, 2296, 2297, 2624, 2688, 3444, 3936, 4592, 4594, 5248, 6888, 6891, 7872, 9184, 9188, 13776, 13782, 15744, 16079, 18368, 18376, 27552, 27564, 32158, 36736, 36752, 48237, 55104, 55128, 64316, 73504, 94177, 96474, 110208, 110256, 128632, 147008, 188354, 192948, 220512, 257264, 282531, 294016, 376708, 385896, 441024, 514528, 565062, 659239, 753416, 771792, 882048, 1029056, 1130124, 1318478, 1506832, 1543584, 1977717, 2058112, 2260248, 2636956, 3013664, 3087168, 3955434, 4520496, 5273912, 6027328, 6174336, 7910868, 9040992, 10547824, 12054656, 15821736, 18081984, 21095648, 31643472, 36163968, 42191296, 63286944, 84382592, 126573888, 253147776]

約数ペア:

[(1, 253147776), (2, 126573888), (3, 84382592), (4, 63286944), (6, 42191296), (7, 36163968), (8, 31643472), (12, 21095648), (14, 18081984), (16, 15821736), (21, 12054656), (24, 10547824), (28, 9040992), (32, 7910868), (41, 6174336), (42, 6027328), (48, 5273912), (56, 4520496), (64, 3955434), (82, 3087168), (84, 3013664), (96, 2636956), (112, 2260248), (123, 2058112), (128, 1977717), (164, 1543584), (168, 1506832), (192, 1318478), (224, 1130124), (246, 1029056), (287, 882048), (328, 771792), (336, 753416), (384, 659239), (448, 565062), (492, 514528), (574, 441024), (656, 385896), (672, 376708), (861, 294016), (896, 282531), (984, 257264), (1148, 220512), (1312, 192948), (1344, 188354), (1722, 147008), (1968, 128632), (2296, 110256), (2297, 110208), (2624, 96474), (2688, 94177), (3444, 73504), (3936, 64316), (4592, 55128), (4594, 55104), (5248, 48237), (6888, 36752), (6891, 36736), (7872, 32158), (9184, 27564), (9188, 27552), (13776, 18376), (13782, 18368), (15744, 16079)]