1133235940

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{7121}}^1$

素因数の和:7312

約数の個数: 48

約数和(自身を含む): 2434869360

約数和(自身を除く): 1301633420

約数列:

[1, 2, 4, 5, 10, 20, 73, 109, 146, 218, 292, 365, 436, 545, 730, 1090, 1460, 2180, 7121, 7957, 14242, 15914, 28484, 31828, 35605, 39785, 71210, 79570, 142420, 159140, 519833, 776189, 1039666, 1552378, 2079332, 2599165, 3104756, 3880945, 5198330, 7761890, 10396660, 15523780, 56661797, 113323594, 226647188, 283308985, 566617970, 1133235940]

約数ペア:

[(1, 1133235940), (2, 566617970), (4, 283308985), (5, 226647188), (10, 113323594), (20, 56661797), (73, 15523780), (109, 10396660), (146, 7761890), (218, 5198330), (292, 3880945), (365, 3104756), (436, 2599165), (545, 2079332), (730, 1552378), (1090, 1039666), (1460, 776189), (2180, 519833), (7121, 159140), (7957, 142420), (14242, 79570), (15914, 71210), (28484, 39785), (31828, 35605)]