628136544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1637}}^1$

素因数の和:2228

約数の個数: 96

約数和(自身を含む): 1888862976

約数和(自身を除く): 1260726432

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, 571, 672, 1142, 1637, 1713, 2284, 3274, 3426, 3997, 4568, 4911, 6548, 6852, 7994, 9136, 9822, 11459, 11991, 13096, 13704, 15988, 18272, 19644, 22918, 23982, 26192, 27408, 31976, 34377, 39288, 45836, 47964, 52384, 54816, 63952, 68754, 78576, 91672, 95928, 127904, 137508, 157152, 183344, 191856, 275016, 366688, 383712, 550032, 934727, 1100064, 1869454, 2804181, 3738908, 5608362, 6543089, 7477816, 11216724, 13086178, 14955632, 19629267, 22433448, 26172356, 29911264, 39258534, 44866896, 52344712, 78517068, 89733792, 104689424, 157034136, 209378848, 314068272, 628136544]

約数ペア:

[(1, 628136544), (2, 314068272), (3, 209378848), (4, 157034136), (6, 104689424), (7, 89733792), (8, 78517068), (12, 52344712), (14, 44866896), (16, 39258534), (21, 29911264), (24, 26172356), (28, 22433448), (32, 19629267), (42, 14955632), (48, 13086178), (56, 11216724), (84, 7477816), (96, 6543089), (112, 5608362), (168, 3738908), (224, 2804181), (336, 1869454), (571, 1100064), (672, 934727), (1142, 550032), (1637, 383712), (1713, 366688), (2284, 275016), (3274, 191856), (3426, 183344), (3997, 157152), (4568, 137508), (4911, 127904), (6548, 95928), (6852, 91672), (7994, 78576), (9136, 68754), (9822, 63952), (11459, 54816), (11991, 52384), (13096, 47964), (13704, 45836), (15988, 39288), (18272, 34377), (19644, 31976), (22918, 27408), (23982, 26192)]