1291242048

素因数分解:

$2^6\times 3^1\times {\mathrm{6725219}}^1$

素因数の和:6725234

約数の個数: 28

約数和(自身を含む): 3416411760

約数和(自身を除く): 2125169712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 6725219, 13450438, 20175657, 26900876, 40351314, 53801752, 80702628, 107603504, 161405256, 215207008, 322810512, 430414016, 645621024, 1291242048]

約数ペア:

[(1, 1291242048), (2, 645621024), (3, 430414016), (4, 322810512), (6, 215207008), (8, 161405256), (12, 107603504), (16, 80702628), (24, 53801752), (32, 40351314), (48, 26900876), (64, 20175657), (96, 13450438), (192, 6725219)]