243027744

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:690

約数の個数: 96

約数和(自身を含む): 659824704

約数和(自身を除く): 416796960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 113, 129, 172, 226, 258, 339, 344, 452, 516, 521, 678, 688, 904, 1032, 1042, 1356, 1376, 1563, 1808, 2064, 2084, 2712, 3126, 3616, 4128, 4168, 4859, 5424, 6252, 8336, 9718, 10848, 12504, 14577, 16672, 19436, 22403, 25008, 29154, 38872, 44806, 50016, 58308, 58873, 67209, 77744, 89612, 116616, 117746, 134418, 155488, 176619, 179224, 233232, 235492, 268836, 353238, 358448, 466464, 470984, 537672, 706476, 716896, 941968, 1075344, 1412952, 1883936, 2150688, 2531539, 2825904, 5063078, 5651808, 7594617, 10126156, 15189234, 20252312, 30378468, 40504624, 60756936, 81009248, 121513872, 243027744]

約数ペア:

[(1, 243027744), (2, 121513872), (3, 81009248), (4, 60756936), (6, 40504624), (8, 30378468), (12, 20252312), (16, 15189234), (24, 10126156), (32, 7594617), (43, 5651808), (48, 5063078), (86, 2825904), (96, 2531539), (113, 2150688), (129, 1883936), (172, 1412952), (226, 1075344), (258, 941968), (339, 716896), (344, 706476), (452, 537672), (516, 470984), (521, 466464), (678, 358448), (688, 353238), (904, 268836), (1032, 235492), (1042, 233232), (1356, 179224), (1376, 176619), (1563, 155488), (1808, 134418), (2064, 117746), (2084, 116616), (2712, 89612), (3126, 77744), (3616, 67209), (4128, 58873), (4168, 58308), (4859, 50016), (5424, 44806), (6252, 38872), (8336, 29154), (9718, 25008), (10848, 22403), (12504, 19436), (14577, 16672)]