330147230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{248231}}^1$

素因数の和:248264

約数の個数: 32

約数和(自身を含む): 714908160

約数和(自身を除く): 384760930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 248231, 496462, 1241155, 1737617, 2482310, 3475234, 4716389, 8688085, 9432778, 17376170, 23581945, 33014723, 47163890, 66029446, 165073615, 330147230]

約数ペア:

[(1, 330147230), (2, 165073615), (5, 66029446), (7, 47163890), (10, 33014723), (14, 23581945), (19, 17376170), (35, 9432778), (38, 8688085), (70, 4716389), (95, 3475234), (133, 2482310), (190, 1737617), (266, 1241155), (665, 496462), (1330, 248231)]