538221312

素因数分解:

$2^8\times 3^2\times {\mathrm{79}}^1\times {\mathrm{2957}}^1$

素因数の和:3058

約数の個数: 108

約数和(自身を含む): 1571999520

約数和(自身を除く): 1033778208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 256, 288, 316, 384, 474, 576, 632, 711, 768, 948, 1152, 1264, 1422, 1896, 2304, 2528, 2844, 2957, 3792, 5056, 5688, 5914, 7584, 8871, 10112, 11376, 11828, 15168, 17742, 20224, 22752, 23656, 26613, 30336, 35484, 45504, 47312, 53226, 60672, 70968, 91008, 94624, 106452, 141936, 182016, 189248, 212904, 233603, 283872, 378496, 425808, 467206, 567744, 700809, 756992, 851616, 934412, 1135488, 1401618, 1703232, 1868824, 2102427, 2270976, 2803236, 3406464, 3737648, 4204854, 5606472, 6812928, 7475296, 8409708, 11212944, 14950592, 16819416, 22425888, 29901184, 33638832, 44851776, 59802368, 67277664, 89703552, 134555328, 179407104, 269110656, 538221312]

約数ペア:

[(1, 538221312), (2, 269110656), (3, 179407104), (4, 134555328), (6, 89703552), (8, 67277664), (9, 59802368), (12, 44851776), (16, 33638832), (18, 29901184), (24, 22425888), (32, 16819416), (36, 14950592), (48, 11212944), (64, 8409708), (72, 7475296), (79, 6812928), (96, 5606472), (128, 4204854), (144, 3737648), (158, 3406464), (192, 2803236), (237, 2270976), (256, 2102427), (288, 1868824), (316, 1703232), (384, 1401618), (474, 1135488), (576, 934412), (632, 851616), (711, 756992), (768, 700809), (948, 567744), (1152, 467206), (1264, 425808), (1422, 378496), (1896, 283872), (2304, 233603), (2528, 212904), (2844, 189248), (2957, 182016), (3792, 141936), (5056, 106452), (5688, 94624), (5914, 91008), (7584, 70968), (8871, 60672), (10112, 53226), (11376, 47312), (11828, 45504), (15168, 35484), (17742, 30336), (20224, 26613), (22752, 23656)]