29269660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{29867}}^1$

素因数の和:29890

約数の個数: 36

約数和(自身を含む): 71503992

約数和(自身を除く): 42234332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 29867, 59734, 119468, 149335, 209069, 298670, 418138, 597340, 836276, 1045345, 1463483, 2090690, 2926966, 4181380, 5853932, 7317415, 14634830, 29269660]

約数ペア:

[(1, 29269660), (2, 14634830), (4, 7317415), (5, 5853932), (7, 4181380), (10, 2926966), (14, 2090690), (20, 1463483), (28, 1045345), (35, 836276), (49, 597340), (70, 418138), (98, 298670), (140, 209069), (196, 149335), (245, 119468), (490, 59734), (980, 29867)]