40946710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1811}}^1$

素因数の和:1861

約数の個数: 64

約数和(自身を含む): 93934080

約数和(自身を除く): 52987370

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 595, 646, 665, 1190, 1330, 1615, 1811, 2261, 3230, 3622, 4522, 9055, 11305, 12677, 18110, 22610, 25354, 30787, 34409, 61574, 63385, 68818, 126770, 153935, 172045, 215509, 240863, 307870, 344090, 431018, 481726, 584953, 1077545, 1169906, 1204315, 2155090, 2408630, 2924765, 4094671, 5849530, 8189342, 20473355, 40946710]

約数ペア:

[(1, 40946710), (2, 20473355), (5, 8189342), (7, 5849530), (10, 4094671), (14, 2924765), (17, 2408630), (19, 2155090), (34, 1204315), (35, 1169906), (38, 1077545), (70, 584953), (85, 481726), (95, 431018), (119, 344090), (133, 307870), (170, 240863), (190, 215509), (238, 172045), (266, 153935), (323, 126770), (595, 68818), (646, 63385), (665, 61574), (1190, 34409), (1330, 30787), (1615, 25354), (1811, 22610), (2261, 18110), (3230, 12677), (3622, 11305), (4522, 9055)]