1293336502520

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{138770011}}^1$

素因数の和:138770255

約数の個数: 32

約数和(自身を含む): 2922496452720

約数和(自身を除く): 1629159950200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1864, 2330, 4660, 9320, 138770011, 277540022, 555080044, 693850055, 1110160088, 1387700110, 2775400220, 5550800440, 32333412563, 64666825126, 129333650252, 161667062815, 258667300504, 323334125630, 646668251260, 1293336502520]

約数ペア:

[(1, 1293336502520), (2, 646668251260), (4, 323334125630), (5, 258667300504), (8, 161667062815), (10, 129333650252), (20, 64666825126), (40, 32333412563), (233, 5550800440), (466, 2775400220), (932, 1387700110), (1165, 1110160088), (1864, 693850055), (2330, 555080044), (4660, 277540022), (9320, 138770011)]