1298092956

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1\times {\mathrm{1237}}^1$

素因数の和:1958

約数の個数: 48

約数和(自身を含む): 3056116896

約数和(自身を除く): 1758023940

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 557, 628, 942, 1114, 1237, 1671, 1884, 2228, 2474, 3342, 3711, 4948, 6684, 7422, 14844, 87449, 174898, 194209, 262347, 349796, 388418, 524694, 582627, 689009, 776836, 1049388, 1165254, 1378018, 2067027, 2330508, 2756036, 4134054, 8268108, 108174413, 216348826, 324523239, 432697652, 649046478, 1298092956]

約数ペア:

[(1, 1298092956), (2, 649046478), (3, 432697652), (4, 324523239), (6, 216348826), (12, 108174413), (157, 8268108), (314, 4134054), (471, 2756036), (557, 2330508), (628, 2067027), (942, 1378018), (1114, 1165254), (1237, 1049388), (1671, 776836), (1884, 689009), (2228, 582627), (2474, 524694), (3342, 388418), (3711, 349796), (4948, 262347), (6684, 194209), (7422, 174898), (14844, 87449)]