1493522016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2222503}}^1$

素因数の和:2222523

約数の個数: 48

約数和(自身を含む): 4480568064

約数和(自身を除く): 2987046048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2222503, 4445006, 6667509, 8890012, 13335018, 15557521, 17780024, 26670036, 31115042, 35560048, 46672563, 53340072, 62230084, 71120096, 93345126, 106680144, 124460168, 186690252, 213360288, 248920336, 373380504, 497840672, 746761008, 1493522016]

約数ペア:

[(1, 1493522016), (2, 746761008), (3, 497840672), (4, 373380504), (6, 248920336), (7, 213360288), (8, 186690252), (12, 124460168), (14, 106680144), (16, 93345126), (21, 71120096), (24, 62230084), (28, 53340072), (32, 46672563), (42, 35560048), (48, 31115042), (56, 26670036), (84, 17780024), (96, 15557521), (112, 13335018), (168, 8890012), (224, 6667509), (336, 4445006), (672, 2222503)]