86610160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11897}}^1$

素因数の和:11930

約数の個数: 80

約数和(自身を含む): 247859136

約数和(自身を除く): 161248976

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 11897, 23794, 47588, 59485, 83279, 95176, 118970, 154661, 166558, 190352, 237940, 309322, 333116, 416395, 475880, 618644, 666232, 773305, 832790, 951760, 1082627, 1237288, 1332464, 1546610, 1665580, 2165254, 2474576, 3093220, 3331160, 4330508, 5413135, 6186440, 6662320, 8661016, 10826270, 12372880, 17322032, 21652540, 43305080, 86610160]

約数ペア:

[(1, 86610160), (2, 43305080), (4, 21652540), (5, 17322032), (7, 12372880), (8, 10826270), (10, 8661016), (13, 6662320), (14, 6186440), (16, 5413135), (20, 4330508), (26, 3331160), (28, 3093220), (35, 2474576), (40, 2165254), (52, 1665580), (56, 1546610), (65, 1332464), (70, 1237288), (80, 1082627), (91, 951760), (104, 832790), (112, 773305), (130, 666232), (140, 618644), (182, 475880), (208, 416395), (260, 333116), (280, 309322), (364, 237940), (455, 190352), (520, 166558), (560, 154661), (728, 118970), (910, 95176), (1040, 83279), (1456, 59485), (1820, 47588), (3640, 23794), (7280, 11897)]