15679770736

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2017}}^1\times {\mathrm{2239}}^1$

素因数の和:4302

約数の個数: 80

約数和(自身を含む): 35873259520

約数和(自身を除く): 20193488784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 2017, 2239, 3472, 4034, 4478, 8068, 8956, 14119, 15673, 16136, 17912, 28238, 31346, 32272, 35824, 56476, 62527, 62692, 69409, 112952, 125054, 125384, 138818, 225904, 250108, 250768, 277636, 437689, 485863, 500216, 555272, 875378, 971726, 1000432, 1110544, 1750756, 1943452, 3501512, 3886904, 4516063, 7003024, 7773808, 9032126, 18064252, 31612441, 36128504, 63224882, 72257008, 126449764, 139997953, 252899528, 279995906, 505799056, 559991812, 979985671, 1119983624, 1959971342, 2239967248, 3919942684, 7839885368, 15679770736]

約数ペア:

[(1, 15679770736), (2, 7839885368), (4, 3919942684), (7, 2239967248), (8, 1959971342), (14, 1119983624), (16, 979985671), (28, 559991812), (31, 505799056), (56, 279995906), (62, 252899528), (112, 139997953), (124, 126449764), (217, 72257008), (248, 63224882), (434, 36128504), (496, 31612441), (868, 18064252), (1736, 9032126), (2017, 7773808), (2239, 7003024), (3472, 4516063), (4034, 3886904), (4478, 3501512), (8068, 1943452), (8956, 1750756), (14119, 1110544), (15673, 1000432), (16136, 971726), (17912, 875378), (28238, 555272), (31346, 500216), (32272, 485863), (35824, 437689), (56476, 277636), (62527, 250768), (62692, 250108), (69409, 225904), (112952, 138818), (125054, 125384)]