981729888

素因数分解:

$2^5\times 3^1\times {\mathrm{241}}^1\times {\mathrm{42433}}^1$

素因数の和:42687

約数の個数: 48

約数和(自身を含む): 2587795056

約数和(自身を除く): 1606065168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 241, 482, 723, 964, 1446, 1928, 2892, 3856, 5784, 7712, 11568, 23136, 42433, 84866, 127299, 169732, 254598, 339464, 509196, 678928, 1018392, 1357856, 2036784, 4073568, 10226353, 20452706, 30679059, 40905412, 61358118, 81810824, 122716236, 163621648, 245432472, 327243296, 490864944, 981729888]

約数ペア:

[(1, 981729888), (2, 490864944), (3, 327243296), (4, 245432472), (6, 163621648), (8, 122716236), (12, 81810824), (16, 61358118), (24, 40905412), (32, 30679059), (48, 20452706), (96, 10226353), (241, 4073568), (482, 2036784), (723, 1357856), (964, 1018392), (1446, 678928), (1928, 509196), (2892, 339464), (3856, 254598), (5784, 169732), (7712, 127299), (11568, 84866), (23136, 42433)]