304080588

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{402223}}^1$

素因数の和:402243

約数の個数: 48

約数和(自身を含む): 900981760

約数和(自身を除く): 596901172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 402223, 804446, 1206669, 1608892, 2413338, 2815561, 3620007, 4826676, 5631122, 7240014, 8446683, 10860021, 11262244, 14480028, 16893366, 21720042, 25340049, 33786732, 43440084, 50680098, 76020147, 101360196, 152040294, 304080588]

約数ペア:

[(1, 304080588), (2, 152040294), (3, 101360196), (4, 76020147), (6, 50680098), (7, 43440084), (9, 33786732), (12, 25340049), (14, 21720042), (18, 16893366), (21, 14480028), (27, 11262244), (28, 10860021), (36, 8446683), (42, 7240014), (54, 5631122), (63, 4826676), (84, 3620007), (108, 2815561), (126, 2413338), (189, 1608892), (252, 1206669), (378, 804446), (756, 402223)]