38269420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14387}}^1$

素因数の和:14422

約数の個数: 48

約数和(自身を含む): 96687360

約数和(自身を除く): 58417940

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 14387, 28774, 57548, 71935, 100709, 143870, 201418, 273353, 287740, 402836, 503545, 546706, 1007090, 1093412, 1366765, 1913471, 2014180, 2733530, 3826942, 5467060, 7653884, 9567355, 19134710, 38269420]

約数ペア:

[(1, 38269420), (2, 19134710), (4, 9567355), (5, 7653884), (7, 5467060), (10, 3826942), (14, 2733530), (19, 2014180), (20, 1913471), (28, 1366765), (35, 1093412), (38, 1007090), (70, 546706), (76, 503545), (95, 402836), (133, 287740), (140, 273353), (190, 201418), (266, 143870), (380, 100709), (532, 71935), (665, 57548), (1330, 28774), (2660, 14387)]