340778088

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{676147}}^1$

素因数の和:676166

約数の個数: 48

約数和(自身を含む): 1054790880

約数和(自身を除く): 714012792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 676147, 1352294, 2028441, 2704588, 4056882, 4733029, 5409176, 6085323, 8113764, 9466058, 12170646, 14199087, 16227528, 18932116, 24341292, 28398174, 37864232, 42597261, 48682584, 56796348, 85194522, 113592696, 170389044, 340778088]

約数ペア:

[(1, 340778088), (2, 170389044), (3, 113592696), (4, 85194522), (6, 56796348), (7, 48682584), (8, 42597261), (9, 37864232), (12, 28398174), (14, 24341292), (18, 18932116), (21, 16227528), (24, 14199087), (28, 12170646), (36, 9466058), (42, 8113764), (56, 6085323), (63, 5409176), (72, 4733029), (84, 4056882), (126, 2704588), (168, 2028441), (252, 1352294), (504, 676147)]