470890741512

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{220454467}}^1$

素因数の和:220454565

約数の個数: 32

約数和(自身を含む): 1190454127200

約数和(自身を除く): 719563385688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 220454467, 440908934, 661363401, 881817868, 1322726802, 1763635736, 2645453604, 5290907208, 19620447563, 39240895126, 58861342689, 78481790252, 117722685378, 156963580504, 235445370756, 470890741512]

約数ペア:

[(1, 470890741512), (2, 235445370756), (3, 156963580504), (4, 117722685378), (6, 78481790252), (8, 58861342689), (12, 39240895126), (24, 19620447563), (89, 5290907208), (178, 2645453604), (267, 1763635736), (356, 1322726802), (534, 881817868), (712, 661363401), (1068, 440908934), (2136, 220454467)]