12794185210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1\times {\mathrm{1061}}^1$

素因数の和:1971

約数の個数: 64

約数和(自身を含む): 24712400160

約数和(自身を除く): 11918214950

約数列:

[1, 2, 5, 10, 17, 34, 85, 89, 170, 178, 445, 797, 890, 1061, 1513, 1594, 2122, 3026, 3985, 5305, 7565, 7970, 10610, 13549, 15130, 18037, 27098, 36074, 67745, 70933, 90185, 94429, 135490, 141866, 180370, 188858, 354665, 472145, 709330, 845617, 944290, 1205861, 1605293, 1691234, 2411722, 3210586, 4228085, 6029305, 8026465, 8456170, 12058610, 14375489, 16052930, 28750978, 71877445, 75259913, 143754890, 150519826, 376299565, 752599130, 1279418521, 2558837042, 6397092605, 12794185210]

約数ペア:

[(1, 12794185210), (2, 6397092605), (5, 2558837042), (10, 1279418521), (17, 752599130), (34, 376299565), (85, 150519826), (89, 143754890), (170, 75259913), (178, 71877445), (445, 28750978), (797, 16052930), (890, 14375489), (1061, 12058610), (1513, 8456170), (1594, 8026465), (2122, 6029305), (3026, 4228085), (3985, 3210586), (5305, 2411722), (7565, 1691234), (7970, 1605293), (10610, 1205861), (13549, 944290), (15130, 845617), (18037, 709330), (27098, 472145), (36074, 354665), (67745, 188858), (70933, 180370), (90185, 141866), (94429, 135490)]