340670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 708480

約数和(自身を除く): 367810

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 163, 190, 209, 326, 418, 815, 1045, 1630, 1793, 2090, 3097, 3586, 6194, 8965, 15485, 17930, 30970, 34067, 68134, 170335, 340670]

約数ペア:

[(1, 340670), (2, 170335), (5, 68134), (10, 34067), (11, 30970), (19, 17930), (22, 15485), (38, 8965), (55, 6194), (95, 3586), (110, 3097), (163, 2090), (190, 1793), (209, 1630), (326, 1045), (418, 815)]