7487109020268

素因数分解:

$2^2\times 3^3\times {\mathrm{451903}}^1\times {\mathrm{153407}}^1$

素因数の和:605323

約数の個数: 48

約数和(自身を含む): 19411192872960

約数和(自身を除く): 11924083852692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 153407, 306814, 451903, 460221, 613628, 903806, 920442, 1355709, 1380663, 1807612, 1840884, 2711418, 2761326, 4067127, 4141989, 5422836, 5522652, 8134254, 8283978, 12201381, 16268508, 16567956, 24402762, 48805524, 69325083521, 138650167042, 207975250563, 277300334084, 415950501126, 623925751689, 831901002252, 1247851503378, 1871777255067, 2495703006756, 3743554510134, 7487109020268]

約数ペア:

[(1, 7487109020268), (2, 3743554510134), (3, 2495703006756), (4, 1871777255067), (6, 1247851503378), (9, 831901002252), (12, 623925751689), (18, 415950501126), (27, 277300334084), (36, 207975250563), (54, 138650167042), (108, 69325083521), (153407, 48805524), (306814, 24402762), (451903, 16567956), (460221, 16268508), (613628, 12201381), (903806, 8283978), (920442, 8134254), (1355709, 5522652), (1380663, 5422836), (1807612, 4141989), (1840884, 4067127), (2711418, 2761326)]