499349712

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{2141}}^1$

素因数の和:2308

約数の個数: 80

約数和(自身を含む): 1332289728

約数和(自身を除く): 832940016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 113, 129, 172, 226, 258, 339, 344, 452, 516, 678, 688, 904, 1032, 1356, 1808, 2064, 2141, 2712, 4282, 4859, 5424, 6423, 8564, 9718, 12846, 14577, 17128, 19436, 25692, 29154, 34256, 38872, 51384, 58308, 77744, 92063, 102768, 116616, 184126, 233232, 241933, 276189, 368252, 483866, 552378, 725799, 736504, 967732, 1104756, 1451598, 1473008, 1935464, 2209512, 2903196, 3870928, 4419024, 5806392, 10403119, 11612784, 20806238, 31209357, 41612476, 62418714, 83224952, 124837428, 166449904, 249674856, 499349712]

約数ペア:

[(1, 499349712), (2, 249674856), (3, 166449904), (4, 124837428), (6, 83224952), (8, 62418714), (12, 41612476), (16, 31209357), (24, 20806238), (43, 11612784), (48, 10403119), (86, 5806392), (113, 4419024), (129, 3870928), (172, 2903196), (226, 2209512), (258, 1935464), (339, 1473008), (344, 1451598), (452, 1104756), (516, 967732), (678, 736504), (688, 725799), (904, 552378), (1032, 483866), (1356, 368252), (1808, 276189), (2064, 241933), (2141, 233232), (2712, 184126), (4282, 116616), (4859, 102768), (5424, 92063), (6423, 77744), (8564, 58308), (9718, 51384), (12846, 38872), (14577, 34256), (17128, 29154), (19436, 25692)]