284122762

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{937}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 538937280

約数和(自身を除く): 254814518

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 179, 242, 358, 847, 937, 1253, 1694, 1874, 1969, 2506, 3938, 6559, 10307, 13118, 13783, 20614, 21659, 27566, 43318, 72149, 113377, 144298, 151613, 167723, 226754, 303226, 335446, 793639, 1174061, 1587278, 1844953, 2348122, 3689906, 12914671, 20294483, 25829342, 40588966, 142061381, 284122762]

約数ペア:

[(1, 284122762), (2, 142061381), (7, 40588966), (11, 25829342), (14, 20294483), (22, 12914671), (77, 3689906), (121, 2348122), (154, 1844953), (179, 1587278), (242, 1174061), (358, 793639), (847, 335446), (937, 303226), (1253, 226754), (1694, 167723), (1874, 151613), (1969, 144298), (2506, 113377), (3938, 72149), (6559, 43318), (10307, 27566), (13118, 21659), (13783, 20614)]