1029457908

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{409}}^1\times {\mathrm{503}}^1$

素因数の和:1061

約数の個数: 72

約数和(自身を含む): 2632593600

約数和(自身を除く): 1603135692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 409, 417, 503, 556, 818, 834, 1006, 1227, 1251, 1509, 1636, 1668, 2012, 2454, 2502, 3018, 3681, 4527, 4908, 5004, 6036, 7362, 9054, 14724, 18108, 56851, 69917, 113702, 139834, 170553, 205727, 209751, 227404, 279668, 341106, 411454, 419502, 511659, 617181, 629253, 682212, 822908, 839004, 1023318, 1234362, 1258506, 1851543, 2046636, 2468724, 2517012, 3703086, 7406172, 28596053, 57192106, 85788159, 114384212, 171576318, 257364477, 343152636, 514728954, 1029457908]

約数ペア:

[(1, 1029457908), (2, 514728954), (3, 343152636), (4, 257364477), (6, 171576318), (9, 114384212), (12, 85788159), (18, 57192106), (36, 28596053), (139, 7406172), (278, 3703086), (409, 2517012), (417, 2468724), (503, 2046636), (556, 1851543), (818, 1258506), (834, 1234362), (1006, 1023318), (1227, 839004), (1251, 822908), (1509, 682212), (1636, 629253), (1668, 617181), (2012, 511659), (2454, 419502), (2502, 411454), (3018, 341106), (3681, 279668), (4527, 227404), (4908, 209751), (5004, 205727), (6036, 170553), (7362, 139834), (9054, 113702), (14724, 69917), (18108, 56851)]