557601984

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:587

約数の個数: 168

約数和(自身を含む): 1673717760

約数和(自身を除く): 1116115776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 47, 48, 64, 72, 86, 94, 96, 129, 141, 144, 172, 188, 192, 258, 282, 288, 344, 376, 387, 423, 479, 516, 564, 576, 688, 752, 774, 846, 958, 1032, 1128, 1376, 1437, 1504, 1548, 1692, 1916, 2021, 2064, 2256, 2752, 2874, 3008, 3096, 3384, 3832, 4042, 4128, 4311, 4512, 5748, 6063, 6192, 6768, 7664, 8084, 8256, 8622, 9024, 11496, 12126, 12384, 13536, 15328, 16168, 17244, 18189, 20597, 22513, 22992, 24252, 24768, 27072, 30656, 32336, 34488, 36378, 41194, 45026, 45984, 48504, 61791, 64672, 67539, 68976, 72756, 82388, 90052, 91968, 97008, 123582, 129344, 135078, 137952, 145512, 164776, 180104, 185373, 194016, 202617, 247164, 270156, 275904, 291024, 329552, 360208, 370746, 388032, 405234, 494328, 540312, 582048, 659104, 720416, 741492, 810468, 968059, 988656, 1080624, 1164096, 1318208, 1440832, 1482984, 1620936, 1936118, 1977312, 2161248, 2904177, 2965968, 3241872, 3872236, 3954624, 4322496, 5808354, 5931936, 6483744, 7744472, 8712531, 11616708, 11863872, 12967488, 15488944, 17425062, 23233416, 30977888, 34850124, 46466832, 61955776, 69700248, 92933664, 139400496, 185867328, 278800992, 557601984]

約数ペア:

[(1, 557601984), (2, 278800992), (3, 185867328), (4, 139400496), (6, 92933664), (8, 69700248), (9, 61955776), (12, 46466832), (16, 34850124), (18, 30977888), (24, 23233416), (32, 17425062), (36, 15488944), (43, 12967488), (47, 11863872), (48, 11616708), (64, 8712531), (72, 7744472), (86, 6483744), (94, 5931936), (96, 5808354), (129, 4322496), (141, 3954624), (144, 3872236), (172, 3241872), (188, 2965968), (192, 2904177), (258, 2161248), (282, 1977312), (288, 1936118), (344, 1620936), (376, 1482984), (387, 1440832), (423, 1318208), (479, 1164096), (516, 1080624), (564, 988656), (576, 968059), (688, 810468), (752, 741492), (774, 720416), (846, 659104), (958, 582048), (1032, 540312), (1128, 494328), (1376, 405234), (1437, 388032), (1504, 370746), (1548, 360208), (1692, 329552), (1916, 291024), (2021, 275904), (2064, 270156), (2256, 247164), (2752, 202617), (2874, 194016), (3008, 185373), (3096, 180104), (3384, 164776), (3832, 145512), (4042, 137952), (4128, 135078), (4311, 129344), (4512, 123582), (5748, 97008), (6063, 91968), (6192, 90052), (6768, 82388), (7664, 72756), (8084, 68976), (8256, 67539), (8622, 64672), (9024, 61791), (11496, 48504), (12126, 45984), (12384, 45026), (13536, 41194), (15328, 36378), (16168, 34488), (17244, 32336), (18189, 30656), (20597, 27072), (22513, 24768), (22992, 24252)]