1143790884

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{4271}}^1$

素因数の和:4497

約数の個数: 72

約数和(自身を含む): 2976285312

約数和(自身を除く): 1832494428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 173, 258, 346, 387, 516, 519, 692, 774, 1038, 1548, 1557, 2076, 3114, 4271, 6228, 7439, 8542, 12813, 14878, 17084, 22317, 25626, 29756, 38439, 44634, 51252, 66951, 76878, 89268, 133902, 153756, 183653, 267804, 367306, 550959, 734612, 738883, 1101918, 1477766, 1652877, 2203836, 2216649, 2955532, 3305754, 4433298, 6611508, 6649947, 8866596, 13299894, 26599788, 31771969, 63543938, 95315907, 127087876, 190631814, 285947721, 381263628, 571895442, 1143790884]

約数ペア:

[(1, 1143790884), (2, 571895442), (3, 381263628), (4, 285947721), (6, 190631814), (9, 127087876), (12, 95315907), (18, 63543938), (36, 31771969), (43, 26599788), (86, 13299894), (129, 8866596), (172, 6649947), (173, 6611508), (258, 4433298), (346, 3305754), (387, 2955532), (516, 2216649), (519, 2203836), (692, 1652877), (774, 1477766), (1038, 1101918), (1548, 738883), (1557, 734612), (2076, 550959), (3114, 367306), (4271, 267804), (6228, 183653), (7439, 153756), (8542, 133902), (12813, 89268), (14878, 76878), (17084, 66951), (22317, 51252), (25626, 44634), (29756, 38439)]