130814048

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7757}}^1$

素因数の和:7815

約数の個数: 48

約数和(自身を含む): 281522304

約数和(自身を除く): 150708256

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 7757, 8432, 15514, 16864, 31028, 62056, 124112, 131869, 240467, 248224, 263738, 480934, 527476, 961868, 1054952, 1923736, 2109904, 3847472, 4087939, 4219808, 7694944, 8175878, 16351756, 32703512, 65407024, 130814048]

約数ペア:

[(1, 130814048), (2, 65407024), (4, 32703512), (8, 16351756), (16, 8175878), (17, 7694944), (31, 4219808), (32, 4087939), (34, 3847472), (62, 2109904), (68, 1923736), (124, 1054952), (136, 961868), (248, 527476), (272, 480934), (496, 263738), (527, 248224), (544, 240467), (992, 131869), (1054, 124112), (2108, 62056), (4216, 31028), (7757, 16864), (8432, 15514)]