1220782272

素因数分解:

$2^6\times 3^1\times {\mathrm{457}}^1\times {\mathrm{13913}}^1$

素因数の和:14385

約数の個数: 56

約数和(自身を含む): 3237286896

約数和(自身を除く): 2016504624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 457, 914, 1371, 1828, 2742, 3656, 5484, 7312, 10968, 13913, 14624, 21936, 27826, 29248, 41739, 43872, 55652, 83478, 87744, 111304, 166956, 222608, 333912, 445216, 667824, 890432, 1335648, 2671296, 6358241, 12716482, 19074723, 25432964, 38149446, 50865928, 76298892, 101731856, 152597784, 203463712, 305195568, 406927424, 610391136, 1220782272]

約数ペア:

[(1, 1220782272), (2, 610391136), (3, 406927424), (4, 305195568), (6, 203463712), (8, 152597784), (12, 101731856), (16, 76298892), (24, 50865928), (32, 38149446), (48, 25432964), (64, 19074723), (96, 12716482), (192, 6358241), (457, 2671296), (914, 1335648), (1371, 890432), (1828, 667824), (2742, 445216), (3656, 333912), (5484, 222608), (7312, 166956), (10968, 111304), (13913, 87744), (14624, 83478), (21936, 55652), (27826, 43872), (29248, 41739)]