330400468552

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{2087021}}^1$

素因数の和:2087302

約数の個数: 64

約数和(自身を含む): 775370413440

約数和(自身を除く): 444969944888

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 257, 308, 514, 616, 1028, 1799, 2056, 2827, 3598, 5654, 7196, 11308, 14392, 19789, 22616, 39578, 79156, 158312, 2087021, 4174042, 8348084, 14609147, 16696168, 22957231, 29218294, 45914462, 58436588, 91828924, 116873176, 160700617, 183657848, 321401234, 536364397, 642802468, 1072728794, 1285604936, 2145457588, 3754550779, 4290915176, 5900008367, 7509101558, 11800016734, 15018203116, 23600033468, 30036406232, 41300058569, 47200066936, 82600117138, 165200234276, 330400468552]

約数ペア:

[(1, 330400468552), (2, 165200234276), (4, 82600117138), (7, 47200066936), (8, 41300058569), (11, 30036406232), (14, 23600033468), (22, 15018203116), (28, 11800016734), (44, 7509101558), (56, 5900008367), (77, 4290915176), (88, 3754550779), (154, 2145457588), (257, 1285604936), (308, 1072728794), (514, 642802468), (616, 536364397), (1028, 321401234), (1799, 183657848), (2056, 160700617), (2827, 116873176), (3598, 91828924), (5654, 58436588), (7196, 45914462), (11308, 29218294), (14392, 22957231), (19789, 16696168), (22616, 14609147), (39578, 8348084), (79156, 4174042), (158312, 2087021)]