1293256908

素因数分解:

$2^2\times 3^3\times {\mathrm{419}}^1\times {\mathrm{28579}}^1$

素因数の和:29011

約数の個数: 48

約数和(自身を含む): 3361008000

約数和(自身を除く): 2067751092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 419, 838, 1257, 1676, 2514, 3771, 5028, 7542, 11313, 15084, 22626, 28579, 45252, 57158, 85737, 114316, 171474, 257211, 342948, 514422, 771633, 1028844, 1543266, 3086532, 11974601, 23949202, 35923803, 47898404, 71847606, 107771409, 143695212, 215542818, 323314227, 431085636, 646628454, 1293256908]

約数ペア:

[(1, 1293256908), (2, 646628454), (3, 431085636), (4, 323314227), (6, 215542818), (9, 143695212), (12, 107771409), (18, 71847606), (27, 47898404), (36, 35923803), (54, 23949202), (108, 11974601), (419, 3086532), (838, 1543266), (1257, 1028844), (1676, 771633), (2514, 514422), (3771, 342948), (5028, 257211), (7542, 171474), (11313, 114316), (15084, 85737), (22626, 57158), (28579, 45252)]