1288006930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4813}}^1\times {\mathrm{3823}}^1$

素因数の和:8650

約数の個数: 32

約数和(自身を含む): 2650857984

約数和(自身を除く): 1362851054

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3823, 4813, 7646, 9626, 19115, 24065, 26761, 33691, 38230, 48130, 53522, 67382, 133805, 168455, 267610, 336910, 18400099, 36800198, 92000495, 128800693, 184000990, 257601386, 644003465, 1288006930]

約数ペア:

[(1, 1288006930), (2, 644003465), (5, 257601386), (7, 184000990), (10, 128800693), (14, 92000495), (35, 36800198), (70, 18400099), (3823, 336910), (4813, 267610), (7646, 168455), (9626, 133805), (19115, 67382), (24065, 53522), (26761, 48130), (33691, 38230)]