33028480

素因数分解:

$2^7\times 5^1\times {\mathrm{51607}}^1$

素因数の和:51626

約数の個数: 32

約数和(自身を含む): 78960240

約数和(自身を除く): 45931760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 51607, 103214, 206428, 258035, 412856, 516070, 825712, 1032140, 1651424, 2064280, 3302848, 4128560, 6605696, 8257120, 16514240, 33028480]

約数ペア:

[(1, 33028480), (2, 16514240), (4, 8257120), (5, 6605696), (8, 4128560), (10, 3302848), (16, 2064280), (20, 1651424), (32, 1032140), (40, 825712), (64, 516070), (80, 412856), (128, 258035), (160, 206428), (320, 103214), (640, 51607)]