284825664

素因数分解:

$2^6\times 3^2\times {\mathrm{577}}^1\times {\mathrm{857}}^1$

素因数の和:1452

約数の個数: 84

約数和(自身を含む): 818770524

約数和(自身を除く): 533944860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 577, 857, 1154, 1714, 1731, 2308, 2571, 3428, 3462, 4616, 5142, 5193, 6856, 6924, 7713, 9232, 10284, 10386, 13712, 13848, 15426, 18464, 20568, 20772, 27424, 27696, 30852, 36928, 41136, 41544, 54848, 55392, 61704, 82272, 83088, 110784, 123408, 164544, 166176, 246816, 332352, 493632, 494489, 988978, 1483467, 1977956, 2966934, 3955912, 4450401, 5933868, 7911824, 8900802, 11867736, 15823648, 17801604, 23735472, 31647296, 35603208, 47470944, 71206416, 94941888, 142412832, 284825664]

約数ペア:

[(1, 284825664), (2, 142412832), (3, 94941888), (4, 71206416), (6, 47470944), (8, 35603208), (9, 31647296), (12, 23735472), (16, 17801604), (18, 15823648), (24, 11867736), (32, 8900802), (36, 7911824), (48, 5933868), (64, 4450401), (72, 3955912), (96, 2966934), (144, 1977956), (192, 1483467), (288, 988978), (576, 494489), (577, 493632), (857, 332352), (1154, 246816), (1714, 166176), (1731, 164544), (2308, 123408), (2571, 110784), (3428, 83088), (3462, 82272), (4616, 61704), (5142, 55392), (5193, 54848), (6856, 41544), (6924, 41136), (7713, 36928), (9232, 30852), (10284, 27696), (10386, 27424), (13712, 20772), (13848, 20568), (15426, 18464)]