1728136416

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{580691}}^1$

素因数の和:580735

約数の個数: 48

約数和(自身を含む): 4682700288

約数和(自身を除く): 2954563872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 580691, 1161382, 1742073, 2322764, 3484146, 4645528, 6968292, 9291056, 13936584, 18001421, 18582112, 27873168, 36002842, 54004263, 55746336, 72005684, 108008526, 144011368, 216017052, 288022736, 432034104, 576045472, 864068208, 1728136416]

約数ペア:

[(1, 1728136416), (2, 864068208), (3, 576045472), (4, 432034104), (6, 288022736), (8, 216017052), (12, 144011368), (16, 108008526), (24, 72005684), (31, 55746336), (32, 54004263), (48, 36002842), (62, 27873168), (93, 18582112), (96, 18001421), (124, 13936584), (186, 9291056), (248, 6968292), (372, 4645528), (496, 3484146), (744, 2322764), (992, 1742073), (1488, 1161382), (2976, 580691)]