804975062385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10781}}^1\times {\mathrm{5393}}^1$

素因数の和:16266

約数の個数: 64

約数和(自身を含む): 1406960948736

約数和(自身を除く): 601985886351

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 195, 213, 355, 923, 1065, 2769, 4615, 5393, 10781, 13845, 16179, 26965, 32343, 53905, 70109, 80895, 140153, 161715, 210327, 350545, 382903, 420459, 700765, 765451, 1051635, 1148709, 1914515, 2102295, 2296353, 3827255, 4977739, 5743545, 9950863, 11481765, 14933217, 24888695, 29852589, 49754315, 58141933, 74666085, 149262945, 174425799, 290709665, 755845129, 872128995, 2267535387, 3779225645, 4128077243, 11337676935, 12384231729, 20640386215, 53665004159, 61921158645, 160995012477, 268325020795, 804975062385]

約数ペア:

[(1, 804975062385), (3, 268325020795), (5, 160995012477), (13, 61921158645), (15, 53665004159), (39, 20640386215), (65, 12384231729), (71, 11337676935), (195, 4128077243), (213, 3779225645), (355, 2267535387), (923, 872128995), (1065, 755845129), (2769, 290709665), (4615, 174425799), (5393, 149262945), (10781, 74666085), (13845, 58141933), (16179, 49754315), (26965, 29852589), (32343, 24888695), (53905, 14933217), (70109, 11481765), (80895, 9950863), (140153, 5743545), (161715, 4977739), (210327, 3827255), (350545, 2296353), (382903, 2102295), (420459, 1914515), (700765, 1148709), (765451, 1051635)]