290260032

素因数分解:

$2^6\times 3^1\times {\mathrm{311}}^1\times {\mathrm{4861}}^1$

素因数の和:5187

約数の個数: 56

約数和(自身を含む): 770607552

約数和(自身を除く): 480347520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 311, 622, 933, 1244, 1866, 2488, 3732, 4861, 4976, 7464, 9722, 9952, 14583, 14928, 19444, 19904, 29166, 29856, 38888, 58332, 59712, 77776, 116664, 155552, 233328, 311104, 466656, 933312, 1511771, 3023542, 4535313, 6047084, 9070626, 12094168, 18141252, 24188336, 36282504, 48376672, 72565008, 96753344, 145130016, 290260032]

約数ペア:

[(1, 290260032), (2, 145130016), (3, 96753344), (4, 72565008), (6, 48376672), (8, 36282504), (12, 24188336), (16, 18141252), (24, 12094168), (32, 9070626), (48, 6047084), (64, 4535313), (96, 3023542), (192, 1511771), (311, 933312), (622, 466656), (933, 311104), (1244, 233328), (1866, 155552), (2488, 116664), (3732, 77776), (4861, 59712), (4976, 58332), (7464, 38888), (9722, 29856), (9952, 29166), (14583, 19904), (14928, 19444)]