8186150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 18332160

約数和(自身を除く): 10146010

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1231, 1330, 2462, 3325, 6155, 6650, 8617, 12310, 17234, 23389, 30775, 43085, 46778, 61550, 86170, 116945, 163723, 215425, 233890, 327446, 430850, 584725, 818615, 1169450, 1637230, 4093075, 8186150]

約数ペア:

[(1, 8186150), (2, 4093075), (5, 1637230), (7, 1169450), (10, 818615), (14, 584725), (19, 430850), (25, 327446), (35, 233890), (38, 215425), (50, 163723), (70, 116945), (95, 86170), (133, 61550), (175, 46778), (190, 43085), (266, 30775), (350, 23389), (475, 17234), (665, 12310), (950, 8617), (1231, 6650), (1330, 6155), (2462, 3325)]