725060754

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{28387}}^1$

素因数の和:28452

約数の個数: 64

約数和(自身を含む): 1798663680

約数和(自身を除く): 1073602926

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 43, 54, 66, 86, 99, 129, 198, 258, 297, 387, 473, 594, 774, 946, 1161, 1419, 2322, 2838, 4257, 8514, 12771, 25542, 28387, 56774, 85161, 170322, 255483, 312257, 510966, 624514, 766449, 936771, 1220641, 1532898, 1873542, 2441282, 2810313, 3661923, 5620626, 7323846, 8430939, 10985769, 13427051, 16861878, 21971538, 26854102, 32957307, 40281153, 65914614, 80562306, 120843459, 241686918, 362530377, 725060754]

約数ペア:

[(1, 725060754), (2, 362530377), (3, 241686918), (6, 120843459), (9, 80562306), (11, 65914614), (18, 40281153), (22, 32957307), (27, 26854102), (33, 21971538), (43, 16861878), (54, 13427051), (66, 10985769), (86, 8430939), (99, 7323846), (129, 5620626), (198, 3661923), (258, 2810313), (297, 2441282), (387, 1873542), (473, 1532898), (594, 1220641), (774, 936771), (946, 766449), (1161, 624514), (1419, 510966), (2322, 312257), (2838, 255483), (4257, 170322), (8514, 85161), (12771, 56774), (25542, 28387)]