1330663149768

素因数分解:

$2^3\times 3^1\times {\mathrm{487}}^1\times {\mathrm{491}}^1\times {\mathrm{231871}}^1$

素因数の和:232858

約数の個数: 64

約数和(自身を含む): 3340292382720

約数和(自身を除く): 2009629232952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 487, 491, 974, 982, 1461, 1473, 1948, 1964, 2922, 2946, 3896, 3928, 5844, 5892, 11688, 11784, 231871, 239117, 463742, 478234, 695613, 717351, 927484, 956468, 1391226, 1434702, 1854968, 1912936, 2782452, 2869404, 5564904, 5738808, 112921177, 113848661, 225842354, 227697322, 338763531, 341545983, 451684708, 455394644, 677527062, 683091966, 903369416, 910789288, 1355054124, 1366183932, 2710108248, 2732367864, 55444297907, 110888595814, 166332893721, 221777191628, 332665787442, 443554383256, 665331574884, 1330663149768]

約数ペア:

[(1, 1330663149768), (2, 665331574884), (3, 443554383256), (4, 332665787442), (6, 221777191628), (8, 166332893721), (12, 110888595814), (24, 55444297907), (487, 2732367864), (491, 2710108248), (974, 1366183932), (982, 1355054124), (1461, 910789288), (1473, 903369416), (1948, 683091966), (1964, 677527062), (2922, 455394644), (2946, 451684708), (3896, 341545983), (3928, 338763531), (5844, 227697322), (5892, 225842354), (11688, 113848661), (11784, 112921177), (231871, 5738808), (239117, 5564904), (463742, 2869404), (478234, 2782452), (695613, 1912936), (717351, 1854968), (927484, 1434702), (956468, 1391226)]