398045184

素因数分解:

$2^{12}\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1117}}^1$

素因数の和:1173

約数の個数: 104

約数和(自身を含む): 1098904560

約数和(自身を除く): 700859376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 512, 696, 768, 928, 1024, 1117, 1392, 1536, 1856, 2048, 2234, 2784, 3072, 3351, 3712, 4096, 4468, 5568, 6144, 6702, 7424, 8936, 11136, 12288, 13404, 14848, 17872, 22272, 26808, 29696, 32393, 35744, 44544, 53616, 59392, 64786, 71488, 89088, 97179, 107232, 118784, 129572, 142976, 178176, 194358, 214464, 259144, 285952, 356352, 388716, 428928, 518288, 571904, 777432, 857856, 1036576, 1143808, 1554864, 1715712, 2073152, 2287616, 3109728, 3431424, 4146304, 4575232, 6219456, 6862848, 8292608, 12438912, 13725696, 16585216, 24877824, 33170432, 49755648, 66340864, 99511296, 132681728, 199022592, 398045184]

約数ペア:

[(1, 398045184), (2, 199022592), (3, 132681728), (4, 99511296), (6, 66340864), (8, 49755648), (12, 33170432), (16, 24877824), (24, 16585216), (29, 13725696), (32, 12438912), (48, 8292608), (58, 6862848), (64, 6219456), (87, 4575232), (96, 4146304), (116, 3431424), (128, 3109728), (174, 2287616), (192, 2073152), (232, 1715712), (256, 1554864), (348, 1143808), (384, 1036576), (464, 857856), (512, 777432), (696, 571904), (768, 518288), (928, 428928), (1024, 388716), (1117, 356352), (1392, 285952), (1536, 259144), (1856, 214464), (2048, 194358), (2234, 178176), (2784, 142976), (3072, 129572), (3351, 118784), (3712, 107232), (4096, 97179), (4468, 89088), (5568, 71488), (6144, 64786), (6702, 59392), (7424, 53616), (8936, 44544), (11136, 35744), (12288, 32393), (13404, 29696), (14848, 26808), (17872, 22272)]