720822066

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{10139}}^1$

素因数の和:10219

約数の個数: 48

約数和(自身を含む): 1568941920

約数和(自身を除く): 848119854

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 289, 578, 697, 867, 1394, 1734, 2091, 4182, 10139, 11849, 20278, 23698, 30417, 35547, 60834, 71094, 172363, 344726, 415699, 517089, 831398, 1034178, 1247097, 2494194, 2930171, 5860342, 7066883, 8790513, 14133766, 17581026, 21200649, 42401298, 120137011, 240274022, 360411033, 720822066]

約数ペア:

[(1, 720822066), (2, 360411033), (3, 240274022), (6, 120137011), (17, 42401298), (34, 21200649), (41, 17581026), (51, 14133766), (82, 8790513), (102, 7066883), (123, 5860342), (246, 2930171), (289, 2494194), (578, 1247097), (697, 1034178), (867, 831398), (1394, 517089), (1734, 415699), (2091, 344726), (4182, 172363), (10139, 71094), (11849, 60834), (20278, 35547), (23698, 30417)]