1115404480

素因数分解:

$2^6\times 5^1\times {\mathrm{3485639}}^1$

素因数の和:3485656

約数の個数: 28

約数和(自身を含む): 2656057680

約数和(自身を除く): 1540653200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 3485639, 6971278, 13942556, 17428195, 27885112, 34856390, 55770224, 69712780, 111540448, 139425560, 223080896, 278851120, 557702240, 1115404480]

約数ペア:

[(1, 1115404480), (2, 557702240), (4, 278851120), (5, 223080896), (8, 139425560), (10, 111540448), (16, 69712780), (20, 55770224), (32, 34856390), (40, 27885112), (64, 17428195), (80, 13942556), (160, 6971278), (320, 3485639)]