1520452674

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{94169}}^1$

素因数の和:94216

約数の個数: 64

約数和(自身を含む): 3796934400

約数和(自身を除く): 2276481726

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 5382, 8073, 16146, 94169, 188338, 282507, 565014, 847521, 1224197, 1695042, 2165887, 2448394, 2542563, 3672591, 4331774, 5085126, 6497661, 7345182, 11017773, 12995322, 19492983, 22035546, 28156531, 33053319, 38985966, 56313062, 58478949, 66106638, 84469593, 116957898, 168939186, 253408779, 506817558, 760226337, 1520452674]

約数ペア:

[(1, 1520452674), (2, 760226337), (3, 506817558), (6, 253408779), (9, 168939186), (13, 116957898), (18, 84469593), (23, 66106638), (26, 58478949), (27, 56313062), (39, 38985966), (46, 33053319), (54, 28156531), (69, 22035546), (78, 19492983), (117, 12995322), (138, 11017773), (207, 7345182), (234, 6497661), (299, 5085126), (351, 4331774), (414, 3672591), (598, 2542563), (621, 2448394), (702, 2165887), (897, 1695042), (1242, 1224197), (1794, 847521), (2691, 565014), (5382, 282507), (8073, 188338), (16146, 94169)]