379857486

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{457}}^1$

素因数の和:789

約数の個数: 64

約数和(自身を含む): 836930880

約数和(自身を除く): 457073394

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 281, 457, 493, 562, 843, 914, 986, 1371, 1479, 1686, 2742, 2958, 4777, 7769, 8149, 9554, 13253, 14331, 15538, 16298, 23307, 24447, 26506, 28662, 39759, 46614, 48894, 79518, 128417, 138533, 225301, 256834, 277066, 385251, 415599, 450602, 675903, 770502, 831198, 1351806, 2183089, 3724093, 4366178, 6549267, 7448186, 11172279, 13098534, 22344558, 63309581, 126619162, 189928743, 379857486]

約数ペア:

[(1, 379857486), (2, 189928743), (3, 126619162), (6, 63309581), (17, 22344558), (29, 13098534), (34, 11172279), (51, 7448186), (58, 6549267), (87, 4366178), (102, 3724093), (174, 2183089), (281, 1351806), (457, 831198), (493, 770502), (562, 675903), (843, 450602), (914, 415599), (986, 385251), (1371, 277066), (1479, 256834), (1686, 225301), (2742, 138533), (2958, 128417), (4777, 79518), (7769, 48894), (8149, 46614), (9554, 39759), (13253, 28662), (14331, 26506), (15538, 24447), (16298, 23307)]