16265338368

素因数分解:

$2^9\times 3^1\times {\mathrm{421}}^1\times {\mathrm{25153}}^1$

素因数の和:25595

約数の個数: 80

約数和(自身を含む): 43436530896

約数和(自身を除く): 27171192528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 421, 512, 768, 842, 1263, 1536, 1684, 2526, 3368, 5052, 6736, 10104, 13472, 20208, 25153, 26944, 40416, 50306, 53888, 75459, 80832, 100612, 107776, 150918, 161664, 201224, 215552, 301836, 323328, 402448, 603672, 646656, 804896, 1207344, 1609792, 2414688, 3219584, 4829376, 6439168, 9658752, 10589413, 12878336, 19317504, 21178826, 31768239, 38635008, 42357652, 63536478, 84715304, 127072956, 169430608, 254145912, 338861216, 508291824, 677722432, 1016583648, 1355444864, 2033167296, 2710889728, 4066334592, 5421779456, 8132669184, 16265338368]

約数ペア:

[(1, 16265338368), (2, 8132669184), (3, 5421779456), (4, 4066334592), (6, 2710889728), (8, 2033167296), (12, 1355444864), (16, 1016583648), (24, 677722432), (32, 508291824), (48, 338861216), (64, 254145912), (96, 169430608), (128, 127072956), (192, 84715304), (256, 63536478), (384, 42357652), (421, 38635008), (512, 31768239), (768, 21178826), (842, 19317504), (1263, 12878336), (1536, 10589413), (1684, 9658752), (2526, 6439168), (3368, 4829376), (5052, 3219584), (6736, 2414688), (10104, 1609792), (13472, 1207344), (20208, 804896), (25153, 646656), (26944, 603672), (40416, 402448), (50306, 323328), (53888, 301836), (75459, 215552), (80832, 201224), (100612, 161664), (107776, 150918)]