1064480

素因数分解:

$2^5\times 5^1\times {\mathrm{6653}}^1$

素因数の和:6668

約数の個数: 24

約数和(自身を含む): 2515212

約数和(自身を除く): 1450732

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 6653, 13306, 26612, 33265, 53224, 66530, 106448, 133060, 212896, 266120, 532240, 1064480]

約数ペア:

[(1, 1064480), (2, 532240), (4, 266120), (5, 212896), (8, 133060), (10, 106448), (16, 66530), (20, 53224), (32, 33265), (40, 26612), (80, 13306), (160, 6653)]