274381696

素因数分解:

$2^7\times {\mathrm{1289}}^1\times {\mathrm{1663}}^1$

素因数の和:2966

約数の個数: 32

約数和(自身を含む): 547372800

約数和(自身を除く): 272991104

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1289, 1663, 2578, 3326, 5156, 6652, 10312, 13304, 20624, 26608, 41248, 53216, 82496, 106432, 164992, 212864, 2143607, 4287214, 8574428, 17148856, 34297712, 68595424, 137190848, 274381696]

約数ペア:

[(1, 274381696), (2, 137190848), (4, 68595424), (8, 34297712), (16, 17148856), (32, 8574428), (64, 4287214), (128, 2143607), (1289, 212864), (1663, 164992), (2578, 106432), (3326, 82496), (5156, 53216), (6652, 41248), (10312, 26608), (13304, 20624)]