132028480

素因数分解:

$2^6\times 5^1\times {\mathrm{412589}}^1$

素因数の和:412606

約数の個数: 28

約数和(自身を含む): 314393580

約数和(自身を除く): 182365100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 412589, 825178, 1650356, 2062945, 3300712, 4125890, 6601424, 8251780, 13202848, 16503560, 26405696, 33007120, 66014240, 132028480]

約数ペア:

[(1, 132028480), (2, 66014240), (4, 33007120), (5, 26405696), (8, 16503560), (10, 13202848), (16, 8251780), (20, 6601424), (32, 4125890), (40, 3300712), (64, 2062945), (80, 1650356), (160, 825178), (320, 412589)]