713654070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{52981}}^1$

素因数の和:53440

約数の個数: 32

約数和(自身を含む): 1716616800

約数和(自身を除く): 1002962730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 449, 898, 1347, 2245, 2694, 4490, 6735, 13470, 52981, 105962, 158943, 264905, 317886, 529810, 794715, 1589430, 23788469, 47576938, 71365407, 118942345, 142730814, 237884690, 356827035, 713654070]

約数ペア:

[(1, 713654070), (2, 356827035), (3, 237884690), (5, 142730814), (6, 118942345), (10, 71365407), (15, 47576938), (30, 23788469), (449, 1589430), (898, 794715), (1347, 529810), (2245, 317886), (2694, 264905), (4490, 158943), (6735, 105962), (13470, 52981)]