128880192008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{10481473}}^1$

素因数の和:10481561

約数の個数: 32

約数和(自身を含む): 254699818200

約数和(自身を除く): 125819626192

約数列:

[1, 2, 4, 8, 29, 53, 58, 106, 116, 212, 232, 424, 1537, 3074, 6148, 12296, 10481473, 20962946, 41925892, 83851784, 303962717, 555518069, 607925434, 1111036138, 1215850868, 2222072276, 2431701736, 4444144552, 16110024001, 32220048002, 64440096004, 128880192008]

約数ペア:

[(1, 128880192008), (2, 64440096004), (4, 32220048002), (8, 16110024001), (29, 4444144552), (53, 2431701736), (58, 2222072276), (106, 1215850868), (116, 1111036138), (212, 607925434), (232, 555518069), (424, 303962717), (1537, 83851784), (3074, 41925892), (6148, 20962946), (12296, 10481473)]