129394176

素因数分解:

$2^9\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1463

約数の個数: 80

約数和(自身を含む): 350618928

約数和(自身を除く): 221224752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 384, 488, 512, 732, 768, 976, 1381, 1464, 1536, 1952, 2762, 2928, 3904, 4143, 5524, 5856, 7808, 8286, 11048, 11712, 15616, 16572, 22096, 23424, 31232, 33144, 44192, 46848, 66288, 84241, 88384, 93696, 132576, 168482, 176768, 252723, 265152, 336964, 353536, 505446, 530304, 673928, 707072, 1010892, 1060608, 1347856, 2021784, 2121216, 2695712, 4043568, 5391424, 8087136, 10782848, 16174272, 21565696, 32348544, 43131392, 64697088, 129394176]

約数ペア:

[(1, 129394176), (2, 64697088), (3, 43131392), (4, 32348544), (6, 21565696), (8, 16174272), (12, 10782848), (16, 8087136), (24, 5391424), (32, 4043568), (48, 2695712), (61, 2121216), (64, 2021784), (96, 1347856), (122, 1060608), (128, 1010892), (183, 707072), (192, 673928), (244, 530304), (256, 505446), (366, 353536), (384, 336964), (488, 265152), (512, 252723), (732, 176768), (768, 168482), (976, 132576), (1381, 93696), (1464, 88384), (1536, 84241), (1952, 66288), (2762, 46848), (2928, 44192), (3904, 33144), (4143, 31232), (5524, 23424), (5856, 22096), (7808, 16572), (8286, 15616), (11048, 11712)]