15694525184

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{2131}}^1\times {\mathrm{2213}}^1$

素因数の和:4373

約数の個数: 72

約数和(自身を含む): 33768654192

約数和(自身を除く): 18074129008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 2131, 2213, 3328, 4262, 4426, 8524, 8852, 17048, 17704, 27703, 28769, 34096, 35408, 55406, 57538, 68192, 70816, 110812, 115076, 136384, 141632, 221624, 230152, 272768, 283264, 443248, 460304, 545536, 566528, 886496, 920608, 1772992, 1841216, 3545984, 3682432, 4715903, 7091968, 7364864, 9431806, 18863612, 37727224, 61306739, 75454448, 122613478, 150908896, 245226956, 301817792, 490453912, 603635584, 980907824, 1207271168, 1961815648, 3923631296, 7847262592, 15694525184]

約数ペア:

[(1, 15694525184), (2, 7847262592), (4, 3923631296), (8, 1961815648), (13, 1207271168), (16, 980907824), (26, 603635584), (32, 490453912), (52, 301817792), (64, 245226956), (104, 150908896), (128, 122613478), (208, 75454448), (256, 61306739), (416, 37727224), (832, 18863612), (1664, 9431806), (2131, 7364864), (2213, 7091968), (3328, 4715903), (4262, 3682432), (4426, 3545984), (8524, 1841216), (8852, 1772992), (17048, 920608), (17704, 886496), (27703, 566528), (28769, 545536), (34096, 460304), (35408, 443248), (55406, 283264), (57538, 272768), (68192, 230152), (70816, 221624), (110812, 141632), (115076, 136384)]