538238976

素因数分解:

$2^{13}\times 3^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1$

素因数の和:232

約数の個数: 168

約数和(自身を含む): 1586267592

約数和(自身を除く): 1048028616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 181, 192, 242, 256, 264, 352, 362, 363, 384, 484, 512, 528, 543, 704, 724, 726, 768, 968, 1024, 1056, 1086, 1408, 1448, 1452, 1536, 1936, 1991, 2048, 2112, 2172, 2816, 2896, 2904, 3072, 3872, 3982, 4096, 4224, 4344, 5632, 5792, 5808, 5973, 6144, 7744, 7964, 8192, 8448, 8688, 11264, 11584, 11616, 11946, 12288, 15488, 15928, 16896, 17376, 21901, 22528, 23168, 23232, 23892, 24576, 30976, 31856, 33792, 34752, 43802, 45056, 46336, 46464, 47784, 61952, 63712, 65703, 67584, 69504, 87604, 90112, 92672, 92928, 95568, 123904, 127424, 131406, 135168, 139008, 175208, 185344, 185856, 191136, 247808, 254848, 262812, 270336, 278016, 350416, 370688, 371712, 382272, 495616, 509696, 525624, 556032, 700832, 741376, 743424, 764544, 991232, 1019392, 1051248, 1112064, 1401664, 1482752, 1486848, 1529088, 2038784, 2102496, 2224128, 2803328, 2973696, 3058176, 4077568, 4204992, 4448256, 5606656, 6116352, 8155136, 8409984, 11213312, 12232704, 16310272, 16819968, 22426624, 24465408, 33639936, 44853248, 48930816, 67279872, 89706496, 134559744, 179412992, 269119488, 538238976]

約数ペア:

[(1, 538238976), (2, 269119488), (3, 179412992), (4, 134559744), (6, 89706496), (8, 67279872), (11, 48930816), (12, 44853248), (16, 33639936), (22, 24465408), (24, 22426624), (32, 16819968), (33, 16310272), (44, 12232704), (48, 11213312), (64, 8409984), (66, 8155136), (88, 6116352), (96, 5606656), (121, 4448256), (128, 4204992), (132, 4077568), (176, 3058176), (181, 2973696), (192, 2803328), (242, 2224128), (256, 2102496), (264, 2038784), (352, 1529088), (362, 1486848), (363, 1482752), (384, 1401664), (484, 1112064), (512, 1051248), (528, 1019392), (543, 991232), (704, 764544), (724, 743424), (726, 741376), (768, 700832), (968, 556032), (1024, 525624), (1056, 509696), (1086, 495616), (1408, 382272), (1448, 371712), (1452, 370688), (1536, 350416), (1936, 278016), (1991, 270336), (2048, 262812), (2112, 254848), (2172, 247808), (2816, 191136), (2896, 185856), (2904, 185344), (3072, 175208), (3872, 139008), (3982, 135168), (4096, 131406), (4224, 127424), (4344, 123904), (5632, 95568), (5792, 92928), (5808, 92672), (5973, 90112), (6144, 87604), (7744, 69504), (7964, 67584), (8192, 65703), (8448, 63712), (8688, 61952), (11264, 47784), (11584, 46464), (11616, 46336), (11946, 45056), (12288, 43802), (15488, 34752), (15928, 33792), (16896, 31856), (17376, 30976), (21901, 24576), (22528, 23892), (23168, 23232)]