1293368688

素因数分解:

$2^4\times 3^3\times {\mathrm{2993909}}^1$

素因数の和:2993926

約数の個数: 40

約数和(自身を含む): 3712448400

約数和(自身を除く): 2419079712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 2993909, 5987818, 8981727, 11975636, 17963454, 23951272, 26945181, 35926908, 47902544, 53890362, 71853816, 80835543, 107780724, 143707632, 161671086, 215561448, 323342172, 431122896, 646684344, 1293368688]

約数ペア:

[(1, 1293368688), (2, 646684344), (3, 431122896), (4, 323342172), (6, 215561448), (8, 161671086), (9, 143707632), (12, 107780724), (16, 80835543), (18, 71853816), (24, 53890362), (27, 47902544), (36, 35926908), (48, 26945181), (54, 23951272), (72, 17963454), (108, 11975636), (144, 8981727), (216, 5987818), (432, 2993909)]