304628856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{42169}}^1$

素因数の和:42228

約数の個数: 64

約数和(自身を含む): 890630400

約数和(自身を除く): 586001544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 42169, 84338, 126507, 168676, 253014, 295183, 337352, 506028, 590366, 885549, 1012056, 1180732, 1771098, 1813267, 2361464, 3542196, 3626534, 5439801, 7084392, 7253068, 10879602, 12692869, 14506136, 21759204, 25385738, 38078607, 43518408, 50771476, 76157214, 101542952, 152314428, 304628856]

約数ペア:

[(1, 304628856), (2, 152314428), (3, 101542952), (4, 76157214), (6, 50771476), (7, 43518408), (8, 38078607), (12, 25385738), (14, 21759204), (21, 14506136), (24, 12692869), (28, 10879602), (42, 7253068), (43, 7084392), (56, 5439801), (84, 3626534), (86, 3542196), (129, 2361464), (168, 1813267), (172, 1771098), (258, 1180732), (301, 1012056), (344, 885549), (516, 590366), (602, 506028), (903, 337352), (1032, 295183), (1204, 253014), (1806, 168676), (2408, 126507), (3612, 84338), (7224, 42169)]