276450304

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1145

約数の個数: 88

約数和(自身を含む): 627037040

約数和(自身を除く): 350586736

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 512, 608, 832, 988, 1024, 1093, 1216, 1664, 1976, 2186, 2432, 3328, 3952, 4372, 4864, 6656, 7904, 8744, 9728, 13312, 14209, 15808, 17488, 19456, 20767, 28418, 31616, 34976, 41534, 56836, 63232, 69952, 83068, 113672, 126464, 139904, 166136, 227344, 252928, 269971, 279808, 332272, 454688, 539942, 559616, 664544, 909376, 1079884, 1119232, 1329088, 1818752, 2159768, 2658176, 3637504, 4319536, 5316352, 7275008, 8639072, 10632704, 14550016, 17278144, 21265408, 34556288, 69112576, 138225152, 276450304]

約数ペア:

[(1, 276450304), (2, 138225152), (4, 69112576), (8, 34556288), (13, 21265408), (16, 17278144), (19, 14550016), (26, 10632704), (32, 8639072), (38, 7275008), (52, 5316352), (64, 4319536), (76, 3637504), (104, 2658176), (128, 2159768), (152, 1818752), (208, 1329088), (247, 1119232), (256, 1079884), (304, 909376), (416, 664544), (494, 559616), (512, 539942), (608, 454688), (832, 332272), (988, 279808), (1024, 269971), (1093, 252928), (1216, 227344), (1664, 166136), (1976, 139904), (2186, 126464), (2432, 113672), (3328, 83068), (3952, 69952), (4372, 63232), (4864, 56836), (6656, 41534), (7904, 34976), (8744, 31616), (9728, 28418), (13312, 20767), (14209, 19456), (15808, 17488)]