15304344

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1999}}^1$

素因数の和:2048

約数の個数: 64

約数和(自身を含む): 43200000

約数和(自身を除く): 27895656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 1999, 2552, 3828, 3998, 5997, 7656, 7996, 11994, 15992, 21989, 23988, 43978, 47976, 57971, 65967, 87956, 115942, 131934, 173913, 175912, 231884, 263868, 347826, 463768, 527736, 637681, 695652, 1275362, 1391304, 1913043, 2550724, 3826086, 5101448, 7652172, 15304344]

約数ペア:

[(1, 15304344), (2, 7652172), (3, 5101448), (4, 3826086), (6, 2550724), (8, 1913043), (11, 1391304), (12, 1275362), (22, 695652), (24, 637681), (29, 527736), (33, 463768), (44, 347826), (58, 263868), (66, 231884), (87, 175912), (88, 173913), (116, 131934), (132, 115942), (174, 87956), (232, 65967), (264, 57971), (319, 47976), (348, 43978), (638, 23988), (696, 21989), (957, 15992), (1276, 11994), (1914, 7996), (1999, 7656), (2552, 5997), (3828, 3998)]