565537728

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{857}}^1$

素因数の和:1370

約数の個数: 112

約数和(自身を含む): 1715560704

約数和(自身を除く): 1150022976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 491, 672, 857, 982, 1344, 1473, 1714, 1964, 2571, 2946, 3428, 3437, 3928, 5142, 5892, 5999, 6856, 6874, 7856, 10284, 10311, 11784, 11998, 13712, 13748, 15712, 17997, 20568, 20622, 23568, 23996, 27424, 27496, 31424, 35994, 41136, 41244, 47136, 47992, 54848, 54992, 71988, 82272, 82488, 94272, 95984, 109984, 143976, 164544, 164976, 191968, 219968, 287952, 329952, 383936, 420787, 575904, 659904, 841574, 1151808, 1262361, 1683148, 2524722, 2945509, 3366296, 5049444, 5891018, 6732592, 8836527, 10098888, 11782036, 13465184, 17673054, 20197776, 23564072, 26930368, 35346108, 40395552, 47128144, 70692216, 80791104, 94256288, 141384432, 188512576, 282768864, 565537728]

約数ペア:

[(1, 565537728), (2, 282768864), (3, 188512576), (4, 141384432), (6, 94256288), (7, 80791104), (8, 70692216), (12, 47128144), (14, 40395552), (16, 35346108), (21, 26930368), (24, 23564072), (28, 20197776), (32, 17673054), (42, 13465184), (48, 11782036), (56, 10098888), (64, 8836527), (84, 6732592), (96, 5891018), (112, 5049444), (168, 3366296), (192, 2945509), (224, 2524722), (336, 1683148), (448, 1262361), (491, 1151808), (672, 841574), (857, 659904), (982, 575904), (1344, 420787), (1473, 383936), (1714, 329952), (1964, 287952), (2571, 219968), (2946, 191968), (3428, 164976), (3437, 164544), (3928, 143976), (5142, 109984), (5892, 95984), (5999, 94272), (6856, 82488), (6874, 82272), (7856, 71988), (10284, 54992), (10311, 54848), (11784, 47992), (11998, 47136), (13712, 41244), (13748, 41136), (15712, 35994), (17997, 31424), (20568, 27496), (20622, 27424), (23568, 23996)]