201629731489

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1439}}^1$

素因数の和:1678

約数の個数: 64

約数和(自身を含む): 229920768000

約数和(自身を除く): 28291036511

約数列:

[1, 19, 41, 43, 47, 89, 779, 817, 893, 1439, 1691, 1763, 1927, 2021, 3649, 3827, 4183, 27341, 33497, 36613, 38399, 58999, 61877, 67633, 69331, 72713, 79477, 82861, 128071, 156907, 171503, 179869, 1120981, 1175663, 1285027, 1574359, 2433349, 2536957, 2772953, 2908219, 2981233, 3258557, 3417511, 5250911, 5507053, 6019337, 7374629, 48202183, 52686107, 55256161, 99767309, 104634007, 114367403, 119236979, 140117951, 225789173, 246792817, 258831491, 2265502601, 4289994287, 4689063523, 4917798329, 10612091131, 201629731489]

約数ペア:

[(1, 201629731489), (19, 10612091131), (41, 4917798329), (43, 4689063523), (47, 4289994287), (89, 2265502601), (779, 258831491), (817, 246792817), (893, 225789173), (1439, 140117951), (1691, 119236979), (1763, 114367403), (1927, 104634007), (2021, 99767309), (3649, 55256161), (3827, 52686107), (4183, 48202183), (27341, 7374629), (33497, 6019337), (36613, 5507053), (38399, 5250911), (58999, 3417511), (61877, 3258557), (67633, 2981233), (69331, 2908219), (72713, 2772953), (79477, 2536957), (82861, 2433349), (128071, 1574359), (156907, 1285027), (171503, 1175663), (179869, 1120981)]