1567495216

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{941}}^1$

素因数の和:1202

約数の個数: 80

約数和(自身を含む): 3532273920

約数和(自身を除く): 1964778704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 139, 214, 278, 428, 556, 749, 856, 941, 973, 1112, 1498, 1712, 1882, 1946, 2224, 2996, 3764, 3892, 5992, 6587, 7528, 7784, 11984, 13174, 14873, 15056, 15568, 26348, 29746, 52696, 59492, 100687, 104111, 105392, 118984, 130799, 201374, 208222, 237968, 261598, 402748, 416444, 523196, 704809, 805496, 832888, 915593, 1046392, 1409618, 1610992, 1665776, 1831186, 2092784, 2819236, 3662372, 5638472, 7324744, 11276944, 13995493, 14649488, 27990986, 55981972, 97968451, 111963944, 195936902, 223927888, 391873804, 783747608, 1567495216]

約数ペア:

[(1, 1567495216), (2, 783747608), (4, 391873804), (7, 223927888), (8, 195936902), (14, 111963944), (16, 97968451), (28, 55981972), (56, 27990986), (107, 14649488), (112, 13995493), (139, 11276944), (214, 7324744), (278, 5638472), (428, 3662372), (556, 2819236), (749, 2092784), (856, 1831186), (941, 1665776), (973, 1610992), (1112, 1409618), (1498, 1046392), (1712, 915593), (1882, 832888), (1946, 805496), (2224, 704809), (2996, 523196), (3764, 416444), (3892, 402748), (5992, 261598), (6587, 237968), (7528, 208222), (7784, 201374), (11984, 130799), (13174, 118984), (14873, 105392), (15056, 104111), (15568, 100687), (26348, 59492), (29746, 52696)]