1520734422

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{983}}^1$

素因数の和:1557

約数の個数: 64

約数和(自身を含む): 3341191680

約数和(自身を除く): 1820457258

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 523, 983, 986, 1046, 1479, 1569, 1966, 2949, 2958, 3138, 5898, 8891, 15167, 16711, 17782, 26673, 28507, 30334, 33422, 45501, 50133, 53346, 57014, 85521, 91002, 100266, 171042, 257839, 484619, 514109, 515678, 773517, 969238, 1028218, 1453857, 1542327, 1547034, 2907714, 3084654, 8739853, 14909161, 17479706, 26219559, 29818322, 44727483, 52439118, 89454966, 253455737, 506911474, 760367211, 1520734422]

約数ペア:

[(1, 1520734422), (2, 760367211), (3, 506911474), (6, 253455737), (17, 89454966), (29, 52439118), (34, 44727483), (51, 29818322), (58, 26219559), (87, 17479706), (102, 14909161), (174, 8739853), (493, 3084654), (523, 2907714), (983, 1547034), (986, 1542327), (1046, 1453857), (1479, 1028218), (1569, 969238), (1966, 773517), (2949, 515678), (2958, 514109), (3138, 484619), (5898, 257839), (8891, 171042), (15167, 100266), (16711, 91002), (17782, 85521), (26673, 57014), (28507, 53346), (30334, 50133), (33422, 45501)]