13302683660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13574167}}^1$

素因数の和:13574190

約数の個数: 36

約数和(自身を含む): 32496558192

約数和(自身を除く): 19193874532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 13574167, 27148334, 54296668, 67870835, 95019169, 135741670, 190038338, 271483340, 380076676, 475095845, 665134183, 950191690, 1330268366, 1900383380, 2660536732, 3325670915, 6651341830, 13302683660]

約数ペア:

[(1, 13302683660), (2, 6651341830), (4, 3325670915), (5, 2660536732), (7, 1900383380), (10, 1330268366), (14, 950191690), (20, 665134183), (28, 475095845), (35, 380076676), (49, 271483340), (70, 190038338), (98, 135741670), (140, 95019169), (196, 67870835), (245, 54296668), (490, 27148334), (980, 13574167)]